What will be the best mail client that works with msexchange and really sync the email without a proxy or having your desktop on. cliemail works but does not sync really, it only send-receive your mail. It will not mark a mail as read in your sync.
Dataviz has Inbox To Go Wireless that I believe will sync directly to your Exchange server. It would be wireless, so if your office is not wireless you are SOL. I played with it a little, but do not have a need for it.
Anybody else have commentary on this? I am displeased with my iTouch (graffiti rules) but about to give up: I think a Tx is about ideal (but it was stolen) because it has versamail. My requirement, I've discovered, is
* graffiti (1, natch')
* MSExchange sync (meaning not just mail but calendar & contacts)
I could never get that last one working on Clie. Any advice out there?