Our friend Chrissy is teaching in Thailand and has a cool educational blog called "Teaching Sagittarian". We all know sagittarians are super cool people, but Chrissy is also a great educator and user of ICT. She was even beamed in live to our keynote speaker's address via skype where she joined in virtually and recorded our version of "Matt's dance", which we performed as a warmup flashmob event set up by AllanahK.
If you're a teacher you might want to check out Chrissy's blog. The dance is shown there, although it's a bit fuzzy. Thankfully I don't think you can see me.