On November 20, 2009, In Lesson 3 - Leave it to Twitter, by Kevin Fox
I was perusing the intertubes and found great Introduction to Twitter for Photographers. The post includes a six-page paper that answers these questions from the standpoint of a professional or hobbyist photographer:
* Why should I use Twitter?
* Who should I follow?
* What should I tweet about?
* How do I have conversations on Twitter?
* How do I get others to follow me?
* How do I share photography on Twitter?
* How do I make money as a photographer on Twitter?