Classroom 2.0 is a free, community-supported network. We especially hope that those who are "beginners" will find this a supportive comfortable place to start being part of the digital dialog. Because of spammers, we have to approve all memberships here. While your membership is pending you are still welcome to peruse the site or attend any events! Once your membership is approved, the best way to find or become part of a conversation is to us the search box at the upper right or the topic list to the lower left.