> I wonder why Twitter is so popular. I don't have an account but it is very useful if I want to see is a program updated to a new version, how a politician fe

> I wonder why Twitter is so popular. I don't have an account but it is very useful if I want to see is a program updated to a new version, how a politician feels about a recent event (or wants us to think they feel), or live updates to current events. All that may be possible with Facebook, but since I don't want to always be logged on, I have a huge pop up and annoying captcha