Excuse my ignorance, but what is a Twitter?

[Pat M]

[Carlos]

Twitter is a free social networking and micro-blogging service that enables its users to send and read other users' updates known as tweets. Tweets are text-based posts of up to 140 characters in length which are displayed on the user's profile page and delivered to other users who have subscribed to them (known as followers). Senders can restrict delivery to those in their circle of friends or, by default, allow anybody to access them. Users can send and receive tweets via the Twitter website, Short Message Service (SMS) or external applications. The service is free to use over the Internet, but using SMS may incur phone service provider fees.

Since its creation in 2006 by Jack Dorsey, Twitter has gained extensive notability and popularity worldwide. It is often described as the "SMS of Internet," in that the site provides the functionality (via its application programming interfaces) for other desktop and web-based applications to send and receive short text messages, often obscuring the Twitter service itself.

hope it helps!!!

[Crystal]

I was curious too, I think it's kind of ridiculous. Are you familiar with myspace "status boxes". That is what twitter is. The only cool thing is that you can do it all from your cell phone, even if you don't have an internet plan.

[Adrienne]

well its like you say stuff on it...i think
like say your on it be like, im on the computer asking what twitter is
or hey im walking down the street...on twitter.
i think its like blogging just faster

but i have no idea what all the hype is about.