That's cracking news; Thanks!
I've been tearing my hair out with the RC the past 2 days - it was working, then I installed a couple of add-ins and Boom! Nothing, nada, zip..
2 reinstalls and a visit to Windows 7 safe mode later and I got it functioning again only to have it fail once more.
[sarcasm]I Look forward to downloading/installing the RTM version..[/sarcasm]