You have been waiting for this moment - the first Windows Mobile 6 phone in the US is available now http://www.t-mobile.com/wmupgrade . Sorry, this will only work with T-Mobile Dashes (not with unlocked HTC units).
I have been using this build for the last few weeks and it works incredibly well. Some of my favorite features include:
- Search your email as you type and the ability to search your server
- HTML email - both for Exchange as well as Hotmail and others
- Mobile Office - true Excel, Powerpoint and Word on SMartphone - sorry Standard edition
- Ability to reply to meeting orgazniers "sorry, I am running 5 minutes late"
- Live Local search built in
- Setting my Out of the Office autoreply from my phone
- IE is much improved