Overall, responses have been good (particularly given there's no doc posted yet). 

I did want to address a couple of comments -

Two people raised an issue today that's not handled in the CTP - scenarios where you are running on a network that requires a username and password to get to the internet. I'll send a note when this is updated and ready to share.  If you're using a proxy to get to the web, this CTP won't work for you unfortunately.As this is not a scenario I have in my home lab, someone has been kind enough to offer to test. 

Someone else commented on the display on a tablet PC.  There have been some issues with the re-drawing on certain resolutions.  The reality is, I have everyone from people who use 15 inch CRTs to people who use 24" wide screens that can alternate from portrait to landscape mode.  This CTP does have issues in some resolutions. (tests were done on 1024x and 1280x). If you have an issue with display, this is something I'll look into - but remember, I'm one guy. If you can tell me the resolution you're using, I can add it to the test matrix.

I'll be working on this again this weekend, if you get your feedback to me before then (particularly on resolution), there's a good chance I can tackle that by next Monday.

Cheers,

Marc