Take one part having a few Twitter contacts. Add one enthused teacher who wants to try out Skype. Dial up a few friends on Skype randomly(who you met via Twitter). Hope someone is nice enough to turn on their webcam to demonstrate (thanks Karl) and off we go. Now we have a teacher in Texas who might have made a contact with an ASL teacher in Colorado, and all it took was a little “six degrees of separation”. When anyone wonders about the power of […]