It's been a while since I've looked at software that is currently on the market for hand held devices. Below is a list I've put together with links:
Gedstar Basic V5.2 Suports devices using PalmOS™ V3.1 or later
Gedstar Plus V5.2 Suports devices using PalmOS™ V3.1 or later
Gedstar Pro 3.2 Suports devices using PalmOS™ V3.5 or later
GedWise 7.3 for Pocket PC
My Roots v4.05 Supports devices using Palm OS 3.0
Pocket Genealogist Advanced Version 3.30 Windows Mobile
If there are others I missed please let me know. If anyone would like to do a review of the software that would be great. I've also created a poll to see what is the best.