I don’t normally do these sorts of things on a weeknight in my first life. But in my Second Life, I went to a Special Libraries Association program for librarians who want to raise their profiles. I never used SL before — I thought it was kind of a waste of time, frankly — but this was a good way to get some good ideas without having to go out anywhere.
(BTW, I’m Reb Zimberman on SL, so if you see me there, say hi.)
Edited to add: Since I created an avatar, that counts as thing 13 in SLA’s 23 Things (part of Play Week).