I have a Verizon Audiovox XV6600, which works fine with one strange exception. I have messaging set up to pull down email from a gmail account (POP), and while I can send and receive fine, if I have any messages in my inbox (on the phone) when the phone does a send/receive (either manually or automatically on timer) any messages in the inbox will dissappear. Nowhere to be found, not in any folder, deleted items either! It is very annoying, because I am losing messages that come in overnight.

Any ideas?