I'm happy to report that Dick Wall will be speaking on Android as well as Guice at CodeMash. These should be highly technical talks. Dick is co-host of the popular Java Posse (http://javaposse.com) podcast and a developer advocate on the Google Developer Programs team.
Dick has already submitted a sample Android application to the Android Developers Blog. He has also written articles on Testing with Guice and Squeezing More Guice from your Testing with EasyMock.
I'm definitely looking forward to these talks!