Wow! I just discovered social bookmarking sites! I didn't even know these existed before now. It is a very simple and effective way to organize all of your favorite sites - very useful in education in planning lessons. In my classroom I could set up a site for any project with safe/reliable bookmarks for students to use. Definitly helpful in conducting research and using information in the NET-S standards. The Apple.com and Freetech4teachers.com are bookmarks I have added in Delicious.