Quick shoutout for a few more classroom-friendly websites

• Google docs: great, great, great for collaboration.
  
• MindMeister: like Google Docs for mind maps. (This one was new to me: very cool!)
• TeacherTube: lots of free video for teachers--teaching tips, stuff for lessons, etc.
  
• Widgetbox: lots of awesome widgets for blogs. Note to self: look up language tools--some folks have got some really cool interactive widgets.