Just got off the phone with Palm One. My replacement Treo 600 has developed a 'drifting screen settings' syndrome, where I need to recalibrate the screen once or twice a day to be able to tap icons and buttons. Since I use the keypad alot and the nav buttons, it's not that big a deal. But, Palm One is sending me another device! They have a shortage of GSM devices, so maybe they will be sending me a brand spanking new one! (Wishfull thinking) Let's hope it outlasts this replacement. I love my Treo, but I wish they lasted more than six months at a time. Thank goodnees for 1 gb SD ram cards and Backup Buddy!