I'm going to be discussing collaboration tomorrow evening on Tonight Live in Second Life. I remembered that I'd given a talk on the subject a couple of years ago, at the Beta Business Park in SL, and rather than let the presentation fester on my hard drive I might as well share it. It ends with a tour of the Roobaab CMS and 3D meeting tools. But the meat in the middle is some thoughts on collaboration and the tools for doing it. Maybe it is helpful to someone.