I had to configure a brand new Microsoft Surface today for a Partner at work. Lets just say I simply wasn't the least bit impressed and it locked up, too. It reminded me of Windows, period, I had to do a cold boot. It was most annoying really, considering that nothing odd was installed on it yet.
And to make matters worse, we have Exchange 2003, and it doesn't work with the new Office 2013! Hilarious really, Microsoft always trying to get people upgrade and spend money.
We are switching to Office 365 soon and I tested that and that works. I guess the Partner is out of luck till we switch. Ha!