Today the Android Developers Blog announced the availability of the software developers kit for Android 2.1. The SDK will give developers the tools they need to work with Android version 2.1. This minor update includes new API changes and bug fixes. It can be downloaded for free.
What site do you use the most for learning about the coding of Android (if any of you do). I want to get into it, but so far I've had issues finding a decent "how to"guide. The one from google is helpful, but only so far.