diff --git a/README.md b/README.md
index e1bde45..b1b00a6 100644
--- a/README.md
+++ b/README.md
@@ -1,18 +1,37 @@
 ## PayPal Payment Buttons [![Build Status](https://travis-ci.org/paypal/JavaScriptButtons.png?branch=master)](https://travis-ci.org/paypal/JavaScriptButtons)
 
-Unofficial PayPal HTML payment buttons that are as easy as including a snippet of code. [Try it out and configure your own](http://paypal.github.com/JavaScriptButtons/).
+Unofficial PayPal JavaScript payment buttons that are as easy as including a snippet of code. [Try it out and configure your own](http://paypal.github.com/JavaScriptButtons/).
 
+### PayPal Button SDK
+To use any of the buttons below, paste this snippet into your page.  At the top of the snippet, replace "YOUR_MERCHANT_ID" with your Merchant ID.  This will load the PayPal Button SDK asynchronously so it does not block loading other elements on your page.
+
+```html
+<script>
+	(function(d, s, id){
+		var merchantId = "YOUR_MERCHANT_ID",
+			ref = d.getElementsByTagName(s)[0],
+			js;
+			
+		if (!d.getElementById(id)) {
+			js = d.createElement(s); js.id = id; js.async = true;
+			js.src = "../src/paypal-button.js?merchant=" + merchantId;
+			ref.parentNode.insertBefore(js, ref);
+		}
+	}(document, "script", "paypal-js"));
+</script>
+```
+    
 We have a few flavors of buttons for you to use:
 
 ### Buy Now
 Buy Now buttons are for single item purchases.
 
 ```html
-<script src="paypal-button.min.js?merchant=YOUR_MERCHANT_ID"
+<button data-paypal="checkout"
     data-button="buynow"
     data-name="My product"
-    data-amount="1.00"
-></script>
+	data-amount="1.00"
+></button>
 ```
 
 
@@ -20,21 +39,21 @@ Buy Now buttons are for single item purchases.
 Add To Cart buttons lets users add multiple items to their PayPal cart.
 
 ```html
-<script src="paypal-button-minicart.min.js?merchant=YOUR_MERCHANT_ID"
+<button data-paypal="checkout"
     data-button="cart"
     data-name="Product in your cart"
     data-amount="1.00"
-></script>
+></button>
 ```
 
 ### Hosted 
 Hosted buttons help tamper-proof your button's data. 
 
 ```html
-<script src="paypal-button-minicart.min.js?merchant=YOUR_MERCHANT_ID"
+<button data-paypal="checkout"
     data-button="buynow"
     data-id="YOUR_BUTTON_ID"
-></script>
+></button>
 ```
 
 *Note: Hosted buttons IDs must be created on PayPal.com or via the Button Manager APIs using your credentials.*
@@ -43,14 +62,12 @@ Hosted buttons help tamper-proof your button's data.
 QR codes which can be scanned with a smart phone can also be easily generated.
 
 ```html
-<script src="paypal-button.min.js?merchant=YOUR_MERCHANT_ID"
-    data-button="qr"
+<button data-paypal="checkout"
     data-name="Product via QR code"
     data-amount="1.00"
-></script>
+></button>
 ```
 
-
 ## Button variables
 All of PayPal's [HTML button variables](https://cms.paypal.com/us/cgi-bin/?cmd=_render-content&content_ID=developer/e_howto_html_Appx_websitestandard_htmlvariables) are supported by prefixing their name with "data-". Here are the most commonly used:
 
@@ -107,7 +124,7 @@ The JavaScript buttons have been tested and work in all modern browsers includin
 
 
 ## Getting your Merchant ID
-Your merchant ID needs to be added to the URL of the referenced script. This ID can either be your Secure Merchant ID, which can be found by logging into your PayPal account and visiting your profile, or your email address.
+Your merchant ID needs to be added to the top of the referenced script. This ID can either be your Secure Merchant ID, which can be found by logging into your PayPal account and visiting your profile, or your email address.
 
 
 ## Contributing 
diff --git a/dist/paypal-button-minicart.min.js b/dist/paypal-button-minicart.min.js
index 0c12237..7235deb 100644
--- a/dist/paypal-button-minicart.min.js
+++ b/dist/paypal-button-minicart.min.js
@@ -1,7 +1,7 @@
 /*!
  * PayPalJSButtons
  * JavaScript integration for PayPal's payment buttons
- * @version 1.0.0 - 2013-01-24, 5:42:15 PM
+ * @version 1.0.0 - 2013-02-18, 8:09:56 PM
  * @author Jeff Harrell <https://github.com/jeffharrell/>
  */
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e.call(document.body.querySelectorAll("[data-paypal]"))}):function(e){var t=document.body.getElementsByTagName("button"),n=[],r,i;for(i=t.length-1;i>-1;i--)r=t[i],r.getAttribute(e)&&n.push(t);return n}}function v(e){function i(e,t){t(e),e=e.firstChild;while(e)i(e,t),e=e.nextSibling}var t=[],n="data-paypal",r;return i(document.body,function(i){i.nodeType===1&&(r=i.getAttribute(n))&&r===e&&t.push(i)}),t}function m(){var e=document.getElementsByTagName("script"),t,n,r,i,s,o;for(s=0,o=e.length;s<o;s++){t=e[s];if(!t||!t.src)continue;i=t.src.split("?merchant=")[1];break}return i}var e={},t="https://www.paypal.com/cgi-bin/webscr",n="https://www.paypal.com/webapps/ppint/qrcode?data={url}&pattern={pattern}&height={size}",r="paypal-button.min.js",i="JavaScriptButton_{type}",s={id:"hosted_button_id",name:"item_name",number:"item_number",lang:"lc"},o={buynow:"//www.paypalobjects.com/{locale}/i/btn/btn_buynow_{size}.gif",cart:"//www.paypalobjects.com/{locale}/i/btn/btn_cart_{size}.gif"},u={en_US:{buynow:"Buy Now",cart:"Add to Cart"},es_ES:{buynow:"Comporar ahora",cart:"A&ntilde;adir al carro"},fr_FR:{buynow:"Acheter",cart:"Ajouter au panier"},de_DE:{buynow:"Jetzt kaufen",cart:"In den Warenkorb"}};PAYPAL.apps.ButtonFactory||(e.config={labels:{item_name:"Item",item_number:"Number",amount:"Amount",quantity:"Quantity"}},e.buttons={buynow:0,cart:0,hosted:0,qr:0},e.create=function(e,t,n,r){var o=new p,u,c,h;if(!e)return!1;for(c in t)o.add(s[c]||c,t[c].value,t[c].isEditable);return n=n||"buynow",o.items.hosted_button_id?(n="hosted",o.add("cmd","_s-xclick")):n==="cart"?(o.add("cmd","_cart"),o.add("add",!0)):o.add("cmd","_xclick"),o.add("business",e),o.add("bn",i.replace(/\{type\}/,n)),n==="qr"?(u=l(o,o.items.size),o.remove("size")):u=a(o,n),f(),this.buttons[n]+=1,(h=r.parentNode)&&h.replaceChild(u,r),u},PAYPAL.apps.ButtonFactory=e);if(typeof document!="undefined"){var g=PAYPAL.apps.ButtonFactory,y=v("checkout"),b=m(),w,E,S,x,T;for(x=0,T=y.length;x<T;x++)w=y[x],E=w&&h(w),S=E&&E.button&&E.button.value,b&&g.create(b,E,S,w)}}(),typeof module=="object"&&typeof module.exports=="object"&&(module.exports=PAYPAL);
\ No newline at end of file
diff --git a/dist/paypal-button.min.js b/dist/paypal-button.min.js
index b3c82ca..bbb32c2 100644
--- a/dist/paypal-button.min.js
+++ b/dist/paypal-button.min.js
@@ -1,7 +1,7 @@
 /*!
  * PayPalJSButtons
  * JavaScript integration for PayPal's payment buttons
- * @version 1.0.0 - 2013-01-24, 5:42:14 PM
+ * @version 1.0.0 - 2013-02-18, 8:09:56 PM
  * @author Jeff Harrell <https://github.com/jeffharrell/>
  */
-if(typeof PAYPAL=="undefined"||!PAYPAL)var PAYPAL={};PAYPAL.apps=PAYPAL.apps||{},function(){"use strict";function u(n,r){var i=document.createElement("form"),s=document.createElement("input"),o=document.createElement("input"),u=n.items,a,l,c,h,p,d,v;s.type="image",o.type="hidden",i.method="post",i.action=t,i.className="paypal-button",i.target="_top";for(p in u)a=u[p],a.isEditable?(h=document.createElement("input"),h.type="text",h.className="paypal-input",h.name=a.key,h.value=a.value,c=document.createElement("label"),c.className="paypal-label",c.appendChild(document.createTextNode(e.config.labels[a.key]+" "||"")),c.appendChild(h),l=document.createElement("p"),l.className="paypal-group",l.appendChild(c)):(h=l=o.cloneNode(!0),h.name=a.key,h.value=a.value),i.appendChild(l);d=u.size&&u.size.value,v=u.lc&&u.lc.value,i.appendChild(s),s.src=f(r,d,v);if(PAYPAL.apps.MiniCart&&n.cmd==="_cart"){var m=PAYPAL.apps.MiniCart;m.UI.itemList||m.render(),m.bindForm(i)}return i}function a(e,r,i){var s=document.createElement("img"),o=t+"?",u=13,a=e.items,f,l;r=r.value||250;for(l in a)f=a[l],o+=f.key+"="+encodeURIComponent(f.value)+"&amp;";return o=encodeURIComponent(o),s.src=n.replace("{url}",o).replace("{pattern}",u).replace("{size}",r),s}function f(e,t,n){var r=o[e]||o.buynow;return n=n||"en_US",t=t==="small"?"SM":"LG",r.replace(/\{locale\}/,n).replace(/\{size\}/,t)}function l(e){var t={},n,r,i,s,o;if(n=e.attributes)for(o=0,s=n.length;o<s;o++){r=n[o];if(i=/^data-([a-z]+)(-editable)?/i.exec(r.name))t[i[1]]={value:r.value,isEditable:!!i[2]}}return t}function c(){this.items={},this.add=function(e,t,n){this.items[e]={key:e,value:t,isEditable:n}},this.remove=function(e){delete this.items[e]}}var e={},t="https://www.paypal.com/cgi-bin/webscr",n="https://www.paypal.com/webapps/ppint/qrcode?data={url}&pattern={pattern}&height={size}",r="paypal-button.min.js",i="JavaScriptButton_{type}",s={id:"hosted_button_id",name:"item_name",number:"item_number",lang:"lc"},o={buynow:"//www.paypalobjects.com/{locale}/i/btn/btn_buynow_{size}.gif",cart:"//www.paypalobjects.com/{locale}/i/btn/btn_cart_{size}.gif"};PAYPAL.apps.ButtonFactory||(e.config={labels:{item_name:"Item",item_number:"Number",amount:"Amount",quantity:"Quantity"}},e.buttons={buynow:0,cart:0,hosted:0,qr:0},e.create=function(e,t,n,r){var o=new c,f,l;if(!e)return!1;for(l in t)o.add(s[l]||l,t[l].value,t[l].isEditable);return n=n||"buynow",o.items.hosted_button_id?(n="hosted",o.add("cmd","_s-xclick")):n==="cart"?(o.add("cmd","_cart"),o.add("add",!0)):o.add("cmd","_xclick"),o.add("business",e),o.add("bn",i.replace(/\{type\}/,n)),n==="qr"?(f=a(o,o.items.size),o.remove("size")):f=u(o,n),this.buttons[n]+=1,r&&r.appendChild(f),f},PAYPAL.apps.ButtonFactory=e);if(typeof document!="undefined"){var h=PAYPAL.apps.ButtonFactory,p=document.getElementsByTagName("script"),d,v,m,g,y,b;for(y=0,b=p.length;y<b;y++){d=p[y];if(!d||!d.src)continue;v=d&&l(d),m=v&&v.button&&v.button.value,g=d.src.split("?merchant=")[1],g&&(h.create(g,v,m,d.parentNode),d.parentNode.removeChild(d))}}}(),typeof module=="object"&&typeof module.exports=="object"&&(module.exports=PAYPAL);
\ No newline at end of file
+if(typeof PAYPAL=="undefined"||!PAYPAL)var PAYPAL={};PAYPAL.apps=PAYPAL.apps||{},function(){"use strict";function a(n,r){var i=document.createElement("form"),s=document.createElement("button"),o=document.createElement("input"),a=n.items,f,l,c,h,p,d,v;s.type="submit",o.type="hidden",i.method="post",i.action=t,i.className="paypal-button",i.target="_top";for(p in a)f=a[p],f.isEditable?(h=document.createElement("input"),h.type="text",h.className="paypal-input",h.name=f.key,h.value=f.value,c=document.createElement("label"),c.className="paypal-label",c.appendChild(document.createTextNode(e.config.labels[f.key]+" "||"")),c.appendChild(h),l=document.createElement("p"),l.className="paypal-group",l.appendChild(c)):(h=l=o.cloneNode(!0),h.name=f.key,h.value=f.value),i.appendChild(l);d=a.size?a.size.value:"large",v=a.lc?a.lc.value:"en_US",s.className="paypal-button "+d,s.innerHTML=u[v][a.button.value],i.appendChild(s);if(PAYPAL.apps.MiniCart&&n.cmd==="_cart"){var m=PAYPAL.apps.MiniCart;m.UI.itemList||m.render(),m.bindForm(i)}return i}function f(){var e="",t=document.createElement("style"),n=".paypal-button",r=n+" button[type=submit]";e+=n+" { white-space: nowrap; overflow: hidden; }",e+=r+' { outline: none; text-decoration: none; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box; max-width: 100%; position: relative; margin: 0; background-color: rgb(252,155,0);  background: -moz-linear-gradient(top, rgb(255,248,252) 0%, rgb(252,155,0) 66%, rgb(252,155,0) 66%, rgb(255,248,252) 100%); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgb(255,248,252)), color-stop(66%,rgb(252,155,0)), color-stop(66%,rgb(252,155,0)), color-stop(100%,rgb(255,248,252))); background: -webkit-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: -o-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: -ms-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: linear-gradient(to bottom, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%);filter:progid:DXImageTransform.Microsoft.gradient( startColorstr="rgb(255,248,252)", endColorstr="rgb(252,155,0)",GradientType=0 );border: rgb(251,137,0) solid 1px; -moz-border-radius: 12px; -webkit-border-radius: 12px; border-radius: 12px; color: rgb(5, 37, 87); font-weight: bold; text-shadow: 0 1px 0 rgba(255,255,255,.5); -webkit-user-select: none; -moz-user-select: none; -o-user-select: none; user-select: none; cursor: pointer; max-width: 100%; overflow: hidden; font-style: italic; font-family: "Verdana"; }',e+=r+".small { padding: 3px 15px; font-size: 11px; }",e+=r+".large { padding: 4px 22px; font-size: 13px; }",t.type="text/css",t.styleSheet?t.styleSheet.cssText=e:t.appendChild(document.createTextNode(e)),document.getElementsByTagName("head")[0].appendChild(t)}function l(e,r,i){var s=document.createElement("img"),o=t+"?",u=13,a=e.items,f,l;r=r.value||250;for(l in a)f=a[l],o+=f.key+"="+encodeURIComponent(f.value)+"&amp;";return o=encodeURIComponent(o),s.src=n.replace("{url}",o).replace("{pattern}",u).replace("{size}",r),s}function c(e,t,n){var r=o[e]||o.buynow;return n=n||"en_US",t=t==="small"?"SM":"LG",r.replace(/\{locale\}/,n).replace(/\{size\}/,t)}function h(e){var t={},n,r,i,s,o;if(n=e.attributes)for(o=0,s=n.length;o<s;o++){r=n[o];if(i=/^data-([a-z]+)(-editable)?/i.exec(r.name))t[i[1]]={value:r.value,isEditable:!!i[2]}}return t}function p(){this.items={},this.add=function(e,t,n){this.items[e]={key:e,value:t,isEditable:n}},this.remove=function(e){delete this.items[e]}}function d(){var e;return document.querySelectorAll?(e=Array.prototype.slice,function(t){return e.call(document.body.querySelectorAll("[data-paypal]"))}):function(e){var t=document.body.getElementsByTagName("button"),n=[],r,i;for(i=t.length-1;i>-1;i--)r=t[i],r.getAttribute(e)&&n.push(t);return n}}function v(e){function i(e,t){t(e),e=e.firstChild;while(e)i(e,t),e=e.nextSibling}var t=[],n="data-paypal",r;return i(document.body,function(i){i.nodeType===1&&(r=i.getAttribute(n))&&r===e&&t.push(i)}),t}function m(){var e=document.getElementsByTagName("script"),t,n,r,i,s,o;for(s=0,o=e.length;s<o;s++){t=e[s];if(!t||!t.src)continue;i=t.src.split("?merchant=")[1];break}return i}var e={},t="https://www.paypal.com/cgi-bin/webscr",n="https://www.paypal.com/webapps/ppint/qrcode?data={url}&pattern={pattern}&height={size}",r="paypal-button.min.js",i="JavaScriptButton_{type}",s={id:"hosted_button_id",name:"item_name",number:"item_number",lang:"lc"},o={buynow:"//www.paypalobjects.com/{locale}/i/btn/btn_buynow_{size}.gif",cart:"//www.paypalobjects.com/{locale}/i/btn/btn_cart_{size}.gif"},u={en_US:{buynow:"Buy Now",cart:"Add to Cart"},es_ES:{buynow:"Comporar ahora",cart:"A&ntilde;adir al carro"},fr_FR:{buynow:"Acheter",cart:"Ajouter au panier"},de_DE:{buynow:"Jetzt kaufen",cart:"In den Warenkorb"}};PAYPAL.apps.ButtonFactory||(e.config={labels:{item_name:"Item",item_number:"Number",amount:"Amount",quantity:"Quantity"}},e.buttons={buynow:0,cart:0,hosted:0,qr:0},e.create=function(e,t,n,r){var o=new p,u,c,h;if(!e)return!1;for(c in t)o.add(s[c]||c,t[c].value,t[c].isEditable);return n=n||"buynow",o.items.hosted_button_id?(n="hosted",o.add("cmd","_s-xclick")):n==="cart"?(o.add("cmd","_cart"),o.add("add",!0)):o.add("cmd","_xclick"),o.add("business",e),o.add("bn",i.replace(/\{type\}/,n)),n==="qr"?(u=l(o,o.items.size),o.remove("size")):u=a(o,n),f(),this.buttons[n]+=1,(h=r.parentNode)&&h.replaceChild(u,r),u},PAYPAL.apps.ButtonFactory=e);if(typeof document!="undefined"){var g=PAYPAL.apps.ButtonFactory,y=v("checkout"),b=m(),w,E,S,x,T;for(x=0,T=y.length;x<T;x++)w=y[x],E=w&&h(w),S=E&&E.button&&E.button.value,b&&g.create(b,E,S,w)}}(),typeof module=="object"&&typeof module.exports=="object"&&(module.exports=PAYPAL);
\ No newline at end of file
diff --git a/src/paypal-button.js b/src/paypal-button.js
index 0faf56e..4c128ed 100644
--- a/src/paypal-button.js
+++ b/src/paypal-button.js
@@ -1,3 +1,4 @@
+/*global document:true, module:true */
 if (typeof PAYPAL === 'undefined' || !PAYPAL) {
 	var PAYPAL = {};
 }
@@ -9,7 +10,6 @@ PAYPAL.apps = PAYPAL.apps || {};
 
 	'use strict';
 
-
 	var app = {},
 		paypalURL = 'https://www.paypal.com/cgi-bin/webscr',
 		qrCodeURL = 'https://www.paypal.com/webapps/ppint/qrcode?data={url}&pattern={pattern}&height={size}',
@@ -24,6 +24,24 @@ PAYPAL.apps = PAYPAL.apps || {};
 		buttonImgs = {
 			buynow: '//www.paypalobjects.com/{locale}/i/btn/btn_buynow_{size}.gif',
 			cart: '//www.paypalobjects.com/{locale}/i/btn/btn_cart_{size}.gif'
+		},
+		buttonText = {
+			en_US: {
+				buynow: 'Buy Now',
+				cart: 'Add to Cart'
+			},
+			es_ES: {
+				buynow: 'Comporar ahora',
+				cart: 'A&ntilde;adir al carro'
+			},
+			fr_FR: {
+				buynow: 'Acheter',
+				cart: 'Ajouter au panier'
+			},
+			de_DE: {
+				buynow: 'Jetzt kaufen',
+				cart: 'In den Warenkorb'
+			}
 		};
 
 	if (!PAYPAL.apps.ButtonFactory) {
@@ -59,8 +77,8 @@ PAYPAL.apps = PAYPAL.apps || {};
 		 * @param parent {HTMLElement} The element to add the button to (Optional)
 		 * @return {HTMLElement}
 		 */
-		app.create = function (business, raw, type, parent) {
-			var data = new DataStore(), button, key;
+		app.create = function (business, raw, type, el) {
+			var data = new DataStore(), button, key, parent;
 
 			if (!business) { return false; }
 
@@ -96,13 +114,16 @@ PAYPAL.apps = PAYPAL.apps || {};
 			} else {
 				button = buildForm(data, type);
 			}
+			
+			// Inject CSS
+			injectCSS();
 
 			// Register it
 			this.buttons[type] += 1;
 
 			// Add it to the DOM
-			if (parent) {
-				parent.appendChild(button);
+			if ((parent = el.parentNode)) {
+				parent.replaceChild(button, el);
 			}
 
 			return button;
@@ -122,12 +143,12 @@ PAYPAL.apps = PAYPAL.apps || {};
 	 */
 	function buildForm(data, type) {
 		var form = document.createElement('form'),
-			btn = document.createElement('input'),
+			btn = document.createElement('button'),
 			hidden = document.createElement('input'),
 			items = data.items,
 			item, child, label, input, key, size, locale;
 
-		btn.type = 'image';
+		btn.type = 'submit';
 		hidden.type = 'hidden';
 		form.method = 'post';
 		form.action = paypalURL;
@@ -161,11 +182,13 @@ PAYPAL.apps = PAYPAL.apps || {};
 			form.appendChild(child);
 		}
 
-		size = items.size && items.size.value;
-		locale = items.lc && items.lc.value;
+		size = items.size ? items.size.value : "large";
+		locale = items.lc ? items.lc.value : "en_US";
 
+		btn.className = "paypal-button " + size;
+		btn.innerHTML = buttonText[locale][items.button.value];
+		
 		form.appendChild(btn);
-		btn.src = getButtonImg(type, size, locale);
 
 		// If the Mini Cart is present then register the form
 		if (PAYPAL.apps.MiniCart && data.cmd === '_cart') {
@@ -180,6 +203,33 @@ PAYPAL.apps = PAYPAL.apps || {};
 
 		return form;
 	}
+	
+	/**
+	 * Injects button CSS in the <head>
+	 *
+	 * @return {void}
+	 */
+	function injectCSS() {
+		var css = '',
+			styleEl = document.createElement('style'),
+			paypalButton = '.paypal-button',
+			paypalInput = paypalButton + ' button[type=submit]';
+
+		css += paypalButton + ' { white-space: nowrap; overflow: hidden; }';
+		css += paypalInput + ' { outline: none; text-decoration: none; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box; max-width: 100%; position: relative; margin: 0; background-color: rgb(252,155,0);  background: -moz-linear-gradient(top, rgb(255,248,252) 0%, rgb(252,155,0) 66%, rgb(252,155,0) 66%, rgb(255,248,252) 100%); background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgb(255,248,252)), color-stop(66%,rgb(252,155,0)), color-stop(66%,rgb(252,155,0)), color-stop(100%,rgb(255,248,252))); background: -webkit-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: -o-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: -ms-linear-gradient(top, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%); background: linear-gradient(to bottom, rgb(255,248,252) 0%,rgb(252,155,0) 66%,rgb(252,155,0) 66%,rgb(255,248,252) 100%);filter:progid:DXImageTransform.Microsoft.gradient( startColorstr="rgb(255,248,252)", endColorstr="rgb(252,155,0)",GradientType=0 );border: rgb(251,137,0) solid 1px; -moz-border-radius: 12px; -webkit-border-radius: 12px; border-radius: 12px; color: rgb(5, 37, 87); font-weight: bold; text-shadow: 0 1px 0 rgba(255,255,255,.5); -webkit-user-select: none; -moz-user-select: none; -o-user-select: none; user-select: none; cursor: pointer; max-width: 100%; overflow: hidden; font-style: italic; font-family: "Verdana"; }';
+		css += paypalInput + '.small { padding: 3px 15px; font-size: 11px; }';
+		css += paypalInput + '.large { padding: 4px 22px; font-size: 13px; }';
+	
+		styleEl.type = 'text/css';
+		
+		if (styleEl.styleSheet) {
+			styleEl.styleSheet.cssText = css;
+		} else {
+			styleEl.appendChild(document.createTextNode(css));
+		}
+		
+		document.getElementsByTagName('head')[0].appendChild(styleEl);
+	}
 
 
 	/**
@@ -256,7 +306,6 @@ PAYPAL.apps = PAYPAL.apps || {};
 		return dataset;
 	}
 
-
 	/**
 	 * A storage object to create structured methods around a button's data
 	 */
@@ -275,28 +324,107 @@ PAYPAL.apps = PAYPAL.apps || {};
 			delete this.items[key];
 		};
 	}
+	
+	
+	function getButtons() {
+		var slice;
+
+		if (document.querySelectorAll) {
+			slice = Array.prototype.slice;
+			return function (attr) {
+				return slice.call(document.body.querySelectorAll('[data-paypal]'));
+			};
+		}
 
+		return function (attr) {
+			var elems = document.body.getElementsByTagName('button'),
+				match = [],
+				elem, i;
+
+			for (i = elems.length - 1; i > -1; i--) {
+				elem = elems[i];
+				// Non-existent attributes generally return empty string ('') or null,
+				// so their falsy-ness suffices in this case.
+				if (elem.getAttribute(attr)) {
+					match.push(elems);
+				}
+			}
 
-	// Init the buttons
-	if (typeof document !== 'undefined') {
-		var ButtonFactory = PAYPAL.apps.ButtonFactory,
-			nodes = document.getElementsByTagName('script'),
+			return match;
+		};
+	}
+	
+	/**
+	 * Gets all elements w/ data-paypal attributes
+	 *
+	 * @param type {String} The data-paypal value to match against
+	 * @return {NodeList}
+	 */
+	function getButtonsByType(type){
+		var nodes = [],
+			attr = "data-paypal",
+			value;
+		
+		function getButton(node, fn) {     
+			fn(node);
+			node = node.firstChild;
+		
+			while (node) {         
+				getButton(node, fn);         
+				node = node.nextSibling;     
+			}
+		}
+		
+		getButton(document.body, function(n) { 
+			if (n.nodeType === 1 && (value = n.getAttribute(attr))) {
+				if (value === type) {
+					nodes.push(n);	
+				}
+			}
+		});
+		
+		return nodes;
+	}
+
+	/**
+	 * Grab the merchant's ID off of the <script> snippet
+	 *
+	 * @param
+	 * @return {String}
+	 */
+	function getMerchantId() {
+		var nodes = document.getElementsByTagName('script'),
 			node, data, type, business, i, len;
 
 		for (i = 0, len = nodes.length; i < len; i++) {
 			node = nodes[i];
 
 			if (!node || !node.src) { continue; }
-
-			data = node && getDataSet(node);
-			type = data && data.button && data.button.value;
+			
 			business = node.src.split('?merchant=')[1];
+			break;
+		}
+		
+		return business;
+	}
 
-			if (business) {
-				ButtonFactory.create(business, data, type, node.parentNode);
 
-				// Clean up
-				node.parentNode.removeChild(node);
+	// Find paypal button elements, find merchant ID, and then initialize buttons
+	if (typeof document !== 'undefined') {
+		
+		var ButtonFactory = PAYPAL.apps.ButtonFactory,
+			buttons = getButtonsByType('checkout'),
+			merchantId = getMerchantId(),
+			button, data, type, i, len;
+		
+		for (i = 0, len = buttons.length; i < len; i++) {
+			button = buttons[i];
+
+			data = button && getDataSet(button);
+			type = data && data.button && data.button.value;
+			
+			if (merchantId) {
+				ButtonFactory.create(merchantId, data, type, button);
 			}
 		}
 	}
@@ -308,4 +436,4 @@ PAYPAL.apps = PAYPAL.apps || {};
 // Export for CommonJS environments
 if (typeof module === 'object' && typeof module.exports === 'object') {
 	module.exports = PAYPAL;
-}
+}
\ No newline at end of file
diff --git a/test/index.html b/test/index.html
index 12ed652..7966f62 100644
--- a/test/index.html
+++ b/test/index.html
@@ -9,111 +9,136 @@
 	<script src="../lib/MiniCart/minicart.js"></script>
 
 	<div id="buynow-sm">
-		<h2>Buy Now (Small)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name="Buy now!"
-		    data-amount="1.00"
-		    data-size="small"
-		></script>
+		<p>Buy Now (Small)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+			data-size="small"
+		></button>
 	</div>
-
+	
 	<div id="buynow-lg">
-		<h2>Buy Now (Large)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name="Buy now!"
-		    data-amount="1.00"
-		></script>
+		<p>Buy Now (Large)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+		></button>
 	</div>
-
+	
 	<div id="buynow-es_ES">
-		<h2>Buy Now (Spanish)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name="Buy now!"
-		    data-amount="1.00"
-		    data-lang="es_ES"
-		></script>
+		<p>Buy Now (Spanish)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+			data-lang="es_ES"
+		></button>
 	</div>
-
+	
 	<div id="buynow-fr_FR">
-		<h2>Buy Now (French)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name="Buy now!"
-		    data-amount="1.00"
-		    data-lang="fr_FR"
-		></script>
+		<p>Buy Now (French)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+			data-lang="fr_FR"
+		></button>
 	</div>
-
+	
 	<div id="buynow-de_DE">
-		<h2>Buy Now (German)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name="Buy now!"
-		    data-amount="1.00"
-		    data-lang="de_DE"
-		></script>
+		<p>Buy Now (German)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+			data-lang="de_DE"
+		></button>
 	</div>
-
+	
 	<div id="buynow-editable">
-		<h2>Buy Now (Editable)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="buynow"
-		    data-name-editable="Buy now!"
-		    data-amount="1.00"
-		    data-quantity-editable="1"
-		    data-lang="en_US"
-		></script>
+		<p>Buy Now (Editable)</p>
+		
+		<button data-paypal="checkout"
+			data-button="buynow"
+			data-name="Buy now!"
+			data-amount="1.00"
+			data-quantity-editable="1"
+			data-lang="en_US"
+		></button>
 	</div>
-
+	
 	<div id="cart-sm">
-		<h2>Cart (Small)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="cart"
-		    data-name="Add to cart!"
-		    data-amount="1.00"
-		    data-size="small"
-		></script>
+		<p>Cart (Small)</p>
+		
+		<button data-paypal="checkout"
+			data-button="cart"
+			data-name="Add to cart!"
+			data-amount="1.00"
+			data-size="small"
+		></button>
 	</div>
-
+	
 	<div id="cart-lg">
-		<h2>Cart (Large)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="cart"
-		    data-name="Add to cart!"
-		    data-amount="1.00"
-		    data-size="large"
-		></script>
-	</div>
+		<p>Cart (Large)</p>
 
+		<button data-paypal="checkout"
+			data-button="cart"
+			data-name="Add to cart!"
+			data-amount="1.00"
+			data-size="large"
+		></button>
+	</div>
+	
 	<div id="hosted-sm">
-		<h2>Hosted (Small)</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
+		<p>Hosted (Small)</p>
+		
+		<button data-paypal="checkout"
 			data-button="cart"
-		    data-id="8R63A645E2QB6"
-		    data-size="small"
-		></script>
+			data-id="8R63A645E2QB6"
+			data-size="small"
+		></button>
 	</div>
-
+	
 	<div id="hosted-lg">
-		<h2>Hosted</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
+		<p>Hosted</p>
+
+		<button data-paypal="checkout"
 			data-button="cart"
-		    data-id="8R63A645E2QB6"
-		></script>
+			data-id="8R63A645E2QB6"
+		></button>
 	</div>
-
+	
 	<div id="qr">
 		<h2>QR Code</h2>
-		<script src="../src/paypal-button.js?merchant=6XF3MPZBZV6HU"
-		    data-button="qr"
-		    data-name="Buy from a QR code!"
+		
+		<button data-paypal="checkout"
+			data-button="qr"
+			data-name="Buy from a QR code!"
 		    data-amount="1.00"
 		    data-size="250"
-		></script>
+		></button>
 	</div>
+	
+	<script>
+		(function(d, s, id){
+			var merchantId = "6XF3MPZBZV6HU",
+				ref = d.getElementsByTagName(s)[0],
+				js;
+
+			if (!d.getElementById(id)) {
+				js = d.createElement(s); js.id = id; js.async = true;
+				js.src = "../src/paypal-button.js?merchant=" + merchantId;
+				ref.parentNode.insertBefore(js, ref);
+			}
+		}(document, "script", "paypal-js"));
+	</script>
 
 </body>
 </html>
\ No newline at end of file