now there is another new OS. I'm going wait as this one has been running really good.
I have a TM and the 330 was good except for the lock and standby buttons, which made no sense when you think about it.

The 545 gave me one freeze playing videos, a battery pull fixed that.

The 586 seems to be quicker on the internet and stronger 3g pickup of signal,(I'm in a bad area fro signal strenght.........

I notice the os updates do not totally wipe out the phones memory. I still have all the TM splash screens. With the Motorola phones I modded before, a new os would be everthing, total start from scratch.....oceanghost