Twitter 101

A blog post worth reading:

There’s only a small chance you’ve never heard of Twitter, reports Peter LaMotte of GeniusRocket, but, he told us, the chances are much higher you’ve heard of it, but have never used this social-networking service. If you have yet to dip your communications and marketing toes into the world of Twitter, now is the time and Peter has prepared a “Twitter 101” piece to get you started.