the ONLY reason taht twitter is sucessful is the 90,000,000 apps for cellphones, browser bars, etc that let you "tweet" without effort.
This is what I came in here to say. I know a few people that set it up to send/receive updates from their cellphone and haven't logged in since. Honestly, unless you're going to the actual website to change something of yours, you NEVER get a message to do so. Unlike MySpace's "You have a new message. Click here to log in to see it" That was one of the reason's I left it for Facebook. At least they send you the message along with the alert.
A morsel of genuine history is a thing so rare as to be always valuable. -- Thomas Jefferson