For the last year I've resisted Twitter because I didn't understand the attraction. I didn't understand what all the hype was about and I didn't understand why anyone would want to continuously update the world about what they were doing. More importantly, who would want to hear from me throughout the course of the day? It seemed intrusive and unnecessary. Then I signed up and started using it (thanks to Ryan Swagar -- it's all his fault). Now I realize that Twitter is fun for all ages!