Twitter in Plain English

Twitter is a cool little website that I've been using for a while now. It basically takes the "What are you doing?" status update portion of Facebook and strips away everything else. So it's a very simple, to-the-point way to update people on yourself. You can Twitter about yourself, an event, include web links, photos from your cell phone, and also reply to other people's "tweets." Here's a quick video describing it more: