When I first got my Treo 650 I was so excited. It was one of my first PDA phones. With all the cool little hacks and apps for it, I thought it would be so cool. The Treo does have all the good functions for a PDA or phone but sucks when you put it together. After about 2 months I started to experience the little glitches. Browsing was a pain. Also after a while whenever I had an incoming call it would sometimes shut off and restart. I don't know what was wrong with it but it got very annoying. Had this phone for about 6 months before I had to switch it up. Also it's a little bulky.