Youtube is cool. Infact, it's very cool. There's no video that you can't find there. I visit Youtube almost on a daily basis. At work I can't install any P2P softwares to download songs and all. So, throughout the day I listen to songs from Youtube. I have a playlist in Youtube which has videos which I found really cool. Of course you can find millions of other cool videos there, but these are the ones I've come across... and here's the playlist. Hope you enjoy watching them.