WebAssist doesn't charge for minor releses. You would only have to purchase if the verison goes to 2.x. The new version should be available from your order history on our web site.
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.