You Tu(be) can be Wiki !!!

Today I looked around on YouTube - you can find just about anything there preserved for posterity. What motivates people to share some things?? On the other hand, I found a series of videos on making jewelry - "from scratch" - very interesting - to me!! Was it last week or the week before - I read about Wikis - sorry, but I have to say it - "That wiki-tiki Pickett"!! Now that I have let that out - Dan Ream's workshop on Wikis was very informative - and so is what we have through Learning 2.0.