[colinta]

I've never seen a better tool for rapid prototyping a working iOS app... and it plays nice with teacup, pixate, all the friends!

Reminds me somehow of Sinatra - e.g. Promotion : Cocoa :: Sinatra : Rails

[evilduck]

Don't be modest...Motion-Xray[1] is a pretty awesome prototyping tool as well.

[1] https://github.com/colinta/motion-xray

[skram]

"Sinatra for iOS dev" would literally be the answer to my dreams. I have a license for RubyMotion but havent had time to play with it. This looks very promising!