Just a quick update - the shared yahoo maps example (co-navigate a map, leave a marker, real-time whiteboarding over the map) has done pretty well, except for a user-limit issue that we spotted on wednesday. It's fixed now, so more than 3 people should be allowed in at a time. :) The results from the last posting were pretty cool, with markers from pretty much everywhere (except South America and Africa, where are you guys?)
Unfortunately, I had to clear all the old markers in the room :(. So get back in there, especially if you couldn't get in last time, and make your mark on the world!

oops. I broke it.
I ended up with two map controls and as soon as that happened, neither worked, and the chat stopped working too.
sorry.