Latest version (8.1.6) - jan-21-2012
Development version - jan-22-2012
You can also install Chess via the Android Market.
Download on your computer and copy to your sd-card.
Robbolito (Yakov Petrovich Golyadkin, Igor Igorovich Igoronov, and Roberto Pescatore - compiled for Android by Michel Van den Bergh)
Stockfish (Tord Romstad, Marco Costalba, and Joona Kiiski)
Bikjump (Aart Bik)
A short instruction can be viewed here:
http://www.youtube.com/watch?v=cpHpFBgHN9g
More about UCI engines for Android can be found on this website: