The possibilities are endless!  I learned so much, but know I just scratched the surface.  Now the implementation.  I plan to design a blog for my students to put on my website.  I will set up a wiki with kids from Thailand.  And the idea of a 2nd grade team wiki is interesting.  I need some time to digest all of the possibilities and of course time to implement.  Thanks Barbara and Debby for a jam packed, interesting class!