One that doesn't work correct on my mda compact:
Lakeridge Software WisBar Advance v18.104.22.168. (newest)
All the ppc functions work flawlessly, only prob. is when recieving a phonecall; the phone turns on but doesn't give any physical notification (fibration or sounds) only after a softreset will it function normally again.
Turned on device(without wisbar on) called it and every thing works, then I start wisbar. call the device nothing happens only onscreen notification but no sounds or the "incomming call image" just a blinking topscreen notification (on the taskbar). tested it with the unit on. same result.
when you then remove the program from memmory it still won't function normally. So after a softreset it's back to normal.
To make a long story short: Crap
Any other programs that do work