I just signed up for ATT mmode GSM service, 200 national anytime minutes plus unlimited nights and weekends and 8 MB data for around US$50/month and got the 3650 for US$149 with a two year contract (no activation fee). Not bad at all, considering my Palm VII which was data only, black and white, and otherwise horrible was a cool US$450!
I am soooo pumped... Now I gotta ebay some junk so I can pay for it and still have living money! heheh
I note that T-Mobile and Cingular GSM also are selling the 3650.