PayPal eCommerce Toolkit for Expression Web
I have followed the link and also searched around for the toolkit for Expression Web. The only download I can find is for Dreamweaver. The cart has two .xmp files, the install guide is for Dreamweaver.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.