YouTube can be a sketchy place (even for adults). I just heard about www.kideos.com a kid-friendly version of Youtube that divides videos by age group.
TotLol.com does the same thing--all the videos are moderated by parents. (I still wouldn't encourage you to let your kids roam around these sites unattended, but they could be useful tools for your family.)
Monday, September 21, 2009
YouTube for Kids
Thanks to Josh Harris for pointing out these sites: