* Provide direct links to the source code where possible
* License info is extremely useful; I'd hate to find something perfect for my app only to discover that it uses an incompatible license.
* Provide ratings support.
* What's a framework in this case? iOS doesn't support third-party frameworks, just static libs and loose bundles of code.
* What differentiated value does this provide vs. my site or http://cocoaobjects.com/? I'm not trying to be snarky or cut this down; I think there's a lot of room to differentiate and provide value in this space, it just needs to be articulated clearly.