What problem is Popfly trying to solve?
Popfly is designed to enable non-technical users to be able to create without code, then share creations with friends by embedding them everywhere. You shouldn’t have to write code to be able to customize services on the Web, it should be as easy as visually “snapping” together existing components. You can think of Popfly as the “YouTube for applications” where you can discover, rate, comment, and remix user-generated applications and samples.