Not popping up Join dialog from the start, having a way to access it later.


I find it annoying that the Join dialog pops up first thing every time and you have to push Cancel to get past it, but it's also your only chance to see it I think? Let's not pop it up by default, and let the user click on something to bring it up when they do want to join.
Also, now that we've upgraded past Silverlight 2, we might have new controls we could replace/modify this popup with that would be less hacky? Haven't looked at the dialog closely enough to see.