Ever since I upgraded, my email has acted strangely. If I delete an Email from Handheld only, and then reply to the Email on the Desktop, the Email RETURNS TO MY HANDHELD. If I mark unread on desktop, it also makes the Email return to the Handheld. This is NOT using a BES, but using MS Outlook and Yahoo. It happens with both email accounts.
This is a nuisance, and the US Cellular rep said it is a feature of the OS. Anyone have a better answer?