Recent comments
Victor Conesa on Sketching and prototyping tools for iPhone apps
You forgot to mention Justinmind Prototyper http://www.justinmind.com, they have a great widgets library for iPhone in their blog http://www.justinmind.com/blog/wireframe-interactive-iphone-apps-iphone-library/Amir Khella on Sketching and prototyping tools for iPhone apps
Great list, Henk. I've been using Apple Keynote+Keynotopia to prototype iPad and iPhone apps and I highly recommend it!
Henk on Flickr
