If there's one thing I can say for certain, it's that you're not going to beat Twitter (or any other dead-simple niche service) by trying to be everything to ev

If there's one thing I can say for certain, it's that you're not going to beat Twitter (or any other dead-simple niche service) by trying to be everything to everyone. I am certainly painting in broad strokes here, but this feels a little Microsoft-y to me.