I don't now, nor do I ever think I shall Twitter. Honestly, I think it's a little overkill. TMI is an understatement. That anyone actually cares what you're doing every second of every day seems a bit stalkerish to me and that perhaps the interested person needs therapy or a life of their own. I don't have a life so I shall vicariously live yours, "Mmmm, waffles for breakfast again?! Good choice!"
In any event, I thought this was completely appropriate. :o)