I was so glad you had the disclaimer on the assignment that it can be alot of information and be sure to scan and choose what is applicable to you.  I was really overwhelmed at first in the Classroom 2.0 site.  However, it is really organized well and I visited several blogs of other teachers (and was very impressed with many of them).  I also looked at some really cute videos.  One in particular geared to first grade involved the Mayflower (which is what we are currently studying).  The teacher had done a YouTube video that I would love to be able to use in my classroom, but I cannot access YouTube in my classroom.  I was a little disappointed at the number of videos in YouTube and not TeacherTube.  I hope Teacher Tube will take off soon and we can use so many of these brilliant creations.

I would love to look at this more (like over the holidays) to explore the social networking of teachers.  We become better educators when we share ideas.