many Windows users have the problem to checkout the sources of android, cauz there is no GIT for Windows (although there is one...)
I'll attach the actual sources.
Greetings,
DaRolla
PS: just extract into android-sdk-windows-1.0_r2 folder, so there will be a subfolder sources with android, com, jarjar-rules.txt and overview.html
PSS: using eclipse you can doubleclick the word e.g. Activity and press F3 to get to the source




