[Aphoric]

Every time I go to create a new message my phone resets. It's a Treo 650 on Cingular with firmware 1.05 and software 1.04-CNG

[Chatter]

If this is what I think, you're on the stable release and haven't created an SMTP Profile (this has been fixed in the Beta). You should go to the SMTP Profile and make sure all 5 required elements are filled in (server, login, password, return address, and full name).

Marc