I created Space Trader as a game for the Palm computer. It was just a test to get experienced with Palm programming, but I still uploaded it to the web. Today it is my most successful game, and actually one of the most successful Palm games ever (not least because it is free). Space Trader can be found through this link to a completely different site.
I I have been working on a sequel to the game, named "Picoverse", since 2003. I still haven't given up on that one, though it probably will not be for the Palm computer, as this brand is rather dead at the moment.