Domain Enroll in Settings (Enrolling in a domain will connect your device with company resources.)
New home screen (pan left and right to check out missed calls, notifications like email, sms, etc.)
Change Master Security Code
Added text input settings
Recent Programs when pressing Start menu
Threaded SMS!
When you compose an email, or SMS, and start typing the name of the contact in the "To:" field, the contact names finally pop up like Windows Mobile Professional!
Internet Explorer now lets you define a homepage, and also zoom in and out using a nice and clean interface
Task Manager now shows CPU usage as a whole, and also lists it by process
Internet Explorer offers 6 zoom modes and copy / paste functionality
IE also uses a new font, which looks worlds better
ActiveSync will now try to automatically configure your Exchange settings once you enter an email address
Wi-Fi indicator in the status bar, just as in Windows Mobile Professional