Mango OS update?
For any one who wanted to know there is a way you can force the update. Go to zune, search for a update, as you hit search, unplug your wireless router or ethernet cable. wait around 30 seconds and zune will say update found. plug in your internet and download the update.
The update improves the phone a lot!
Pretty much has Siri from the iPhone 4S.
Windows phone wins again!