My name is Charles L.

Current Favorite App: Seemic - I'm a twitter fend
Three things from the iOS Guidelines

1. Xcode is a great source for prototyping
2. Make it easy for people to interact with content and controls by giving each interactive elements ample spacing.  Give tappable controls a hit target of about 44x44 points
3. place principal items in the upper half of the screen and in left-to-right cultures