I know there have been problems with the update but I went ahead and tried it..... I have had no shorter battery life then before, however I do only connect to the internet when I'm using it then disconect... I know it's crazy and I keep telling myself that it's not true but I sware it fixed my screen... Just looks a little brighter then before... I had gotton a new Treo when my first one started having problems and I was disapointed when it's screen was noticably darker and not as vivid... I have nothing to test it against but as soon as the update was done things looked better!

Anyway I still suggest that people becarful when upgrading because of the problems that many people are having!