Great opening session at #etmooc. Over 200 participants looking at course overview on Blackboard Collaborate. Let the learning begin. #hs4

— Greg Miller CPHR (@millerg6) January 15, 2013

“@willrich45: "60% of Twitter accounts are inactive" http://t.co/f7TlGZTp Just fyi...” #etmooc

— Gerry Paille (@tuchodi) January 15, 2013