Thank you for the link.
After reaing the article I went to Nitrodesk - TouchDown for ... - and saw that they have an iOS app in the Apple AppStore. As I am fond of their app for Android devices I might try their iOS app and of course, once I have the surface, the Windows RT app.
EziConnect might be another good alternative for the surface.
Sorry to necro this thread, but since there is another thread going on this already, i'd like to point all you guys to the beta version of TouchDown for Windows. (WinRT AND Windows 8).
You can grab it here.