I just published my first Android app today. The development and publishing experience is <i>far</i> better than on the iPhone. Java on Mac/Windows/Linux instead of Objective-C on Mac only, easy testing on your own device instead of paying Apple and screwing with certificates, published apps show up on Android Market in minutes instead of weeks.<p>If Google can attract a critical mass of customers to Android devices, I suspect large numbers of iPhone developers will be happy to jump ship.