I used to believe that there was no point in me getting a Twitter account because I'm too boring for anyone to care what I'm doing! 
I got one recently and really like it - I use it like an RSS feed of my favorite pundits and I'll occasionally tweet a link to an article I thought was interesting. I actually have 13 followers. 
I love it, I don't tweet much although I've tweeted a little more recently, I tweeted Michael Moore a couple of times the past couple of days

but I get tons of news from it. I have I think 10 people following me, a couple of people from here, if you want to add me my name is conservagrl.