What Open-Source Android projects can I join?

Question

Android

It's interesting to get skills. Own projects are good, but it is interesting to work collectively.
To see the evolution of the code over time, some hacks of professionals, help an interesting project and add it to your resume :) Native application development is interesting.

Answer 1

code.google.com/p/k9mail
Business good, e-mail clients are necessary. Pour in.