I am currently running DM 4.1.0.8 from Verizon. Has anyone upgraded to 4.1.1.12 SP1 ?? Any problems?

Nope. That's the version I've got...not a really noticable difference, IMO. I've heard it adds Palm import functionality, but I haven't needed to try that.

I found out that if you are having calendar synch problems with outlook, it may be bacouse of your recurring events on calendar, for some reason when i removed recurring events, it synched well.