/map marks the spot

Now that you've had a bit of time to play around with Beta 2, I'm curious what people think of the mapping and cloaking funcitonality of Team Foundation source control. Do you set up multiple maps? Have you cloaked anything? How do you think the average user will set up working folders for their workspace? Any other comments about maps and cloaks in general?

Also, if you have a moment, I'm still interested in any comments on the process checkin and editting submitted changesets.