Hi Jerry - I started the "Virtual Worlds MOOC" http://www.flickr.com/groups/vwmooc/before the VWBPE conference. But feel free to use put pics up in whatever group you want. It's an open course. To make it easy for anyone to find - you could tag them with vwmooc or #vwmooc.
Cool thing with Flickr is you could share it with both groups.
But the more pics and more screenshots the better!