My Treo 600 has been having trouble for a while, mostly dropping calls a few seconds in. Pretty frustrating. Overall it’s been a great tool, but circumstances are changing, and if it can’t even reliably accept a phone call any longer… then out it goes.
I replaced it with a Blackberry Pearl. What a difference. It stinks for an SSH client, but it doesn’t compete with my junk while it’s in my pocket.