#10...Wikis
This was interesting.. I did not know what a Wiki was. That's how challenged I am with the "23 Things".
I discovered that Wiki's are easy to use, anyone can make changes, free to set up, great for meetings, & posting agendas. Don't know yet how I will use a Wiki, but may set one for a book club and encourage community members to add to it. I looked at the 23 Things on a Stick Wiki and added a entry. Was fun to read the comments.