From site: 

The edWeb makes it easy to network and collaborate with colleagues in education outside the boundaries of classroom walls and school buildings.

  • Connect with educators who share your interests
  • Share lesson plans
  • Compare notes on resources and products
  • Discuss topics of mutual interest
  • Write a blog
  • Share files, images, and videos
  • Message and chat for instant dialogue
  • Create groups to build community and collaborate.