Twitter seems to be the new black. I certainly have become a little obsessed. It really is a fun way to keep up with your friends day to day activities and whereabouts without the invasive nature of Facebook or even Myspace. Which frankly, I have grown sick of. Tons of businesses "tweet" which I think is incredibly smart. Appealing to a younger demographic of people. I mean you can follow Zappos, Whole Foods, The City of Oklahoma City (a shameless plug) and even Edna's and her famous lunchboxes!