On program installs you have memory remaing back.
Faster Push
Inbox tools more one-handed operation
Contacts a few new features.
Welcome screen does time and email. (on email it doesnt allow setup due to it running extrom)
No storage card issues at all!
1x icon no longer shows when connected, its displayed above ur signal indicator.
Connections panel has a few more options.
New CommManager
Running programs shortcut on start menu
A2DP Built In.
IE user agent string.
No longer DUN its PAN.