1. Welcome to YouTube

2. http:// www.youtube.com http:// en.wikipedia.org/wiki/Youtube http:// computer.howstuffworks.com/youtube.htm http:// www.youtube.com/user/askacpl http:// www.youtube.com/user/pimacountylibrary http:// www.youtube.com/user/AmLibraryAssociation http:// www.youtube.com/watch?v = vrtYdFV_Eak http:// www.youtube.com/user/PhoenixSunsVideos http:// video.search.yahoo.com / http://video.google.com/ http://www.oculture.com/2008/07/70_signs_of_intelligent_life_at_youtube.htm http://www.accrediteddldegrees.com/2008/100-awesome-youtube-vids-for-librarians