I probably don't have to tell you much about that game except that it's available for your Pre (for free) now
You can controle the snake via WASD oder IJKL keys or by flicking your finger.
Added extra lives, bonuses, bombs (don't run into them)
Added more levels
All Info, Screenshots, Download, and paypal button on my website: Snake for Palm Pre
ps: say, are there already any other games for the pre or is this the first?
Download the latest version from the Homebrew Apps Gallery: Snake