If you're an Android developer, be advised that "minor platform release" (their words) Android 2.1 is now out. The release includes new API
changes and bug fixes. We've actually been mucking about with v2.1 on our new Nexus One, and hope that Droid users and other Android-platform phones can now get in on the fun as well.
The Android Developers' Site will tell you everything you need to know. Unfortunately, it won't tell you to not create Android malware…but we're getting ahead of ourselves.
FYI, security bug discovered on the Droid phones is fixed in Android 2.1