I picked up a PEGA-KB20 mini-keyboard last night, figuring that it should work with the TH55, given that the 1.01E driver is listed as supporting PalmOS 5.2. After fiddling with it for a good while, I just can't get it to do anything.
Has anybody gotten the KB20 to work with the TH55? If not, I'll just return the keyboard to Fry's tonight...
bump.
I'm curious about this as well. I was thinking of getting the game controller, but find the keyboard would be far more useful since it has directional arrows for gameplay. Anyway, if it appears that the PEGA-KB20 only works with OS4 devices, I might just spring for the GC10 game controller.