Which is Better - Apple iTunes App Store or Google Android Marketplace?

http://twitter.com/chrispirillo - http://facebook.com/chrispirillo - http://chris.pirillo.com - I received an email the other day from a community member who has some questions about the differences between the Apple App Store and Google's Android Marketplace. He feels that the apps are one of the biggest reasons people choose one phone (or operating system) over another, and wants information to make an informed decision himself. http://live.pirillo.com