"Demonstrates how to start a Hangout and invite 9 others even those NOT in your Circles. A great workflow for educators using Hangouts. Note: This video does not demonstrate Hangouts on Air (just regular Hangouts ... no recording or public viewing).
"This tutorial was created with Movenote (a free, easy to use tool!)."
While 'the internet' and 'manners' don't tend to pop up in the same sentence very often (at least not in the positive sense), there are a number of ways that manners really do matter when you're interacting online.
Before the advent of Twitter, most educators I know had limited opportunities to collaborate with colleagues outside their building. Some subscribed to listservs or participated in online forums, but these outlets lacked critical mass; teachers also networked at in-person conferences and training sessions, but these isolated events didn't provide ongoing support.
Enter Twitter. I've heard many educators say that Twitter is the most effective way to collaborate and that they've learned more with Twitter than they have from years of formal professional development.