[From Eric Mann] Eric pointed me in the direction of
MV_Lines which is a game that can be played on the Palm platform and I think runs on Java. "MV Lines is just a simple J2ME game for mobile phone. The rules are very simple. There is a square field. At each game step 3 balls of different colors appear at the field. You can move one ball at each turn. Your task is to gather lines of 5 or more balls of the same color as long as you can. So it is just a simple clone for mobile phone of the famous game."