Twitter is a service that informs anybody who cares what people are doing right now. Now Britney Spears, who just found her way back to success with the single Womanizer joined the ranks of Twitters.
I wish she would have twittered during her "crazy" time. Now Twitter is just part of the marketing mix to promote her on the web.
Twitter is still looking for a business model, but apparently they will start making money starting in 2009. I can imagine that Twitter will offer instant ads that "should" be in context to where Twitter users are and what they are doing. Just imagine you are at Walmart and you get a Twitter message on your Phone telling you about a special deal available right now in the movie isle.
Britney Spears Twitter Account. Via TechCrunch.