Taylor's reaction: http://www.digitalspy.co.uk/music/a177270/taylor-swift-reacts-to-kanye-stage-rant.html
Have to say, Beyonce has gone way up in my estimation - classy, classy lady for calling Taylor out later on so she could have her moment.
Pretty much all the responses seem to be of a mind: Kelly Clarkson's reaction on her blog is also bang on the money: "Dear Kanye, What happened to you as a child?? Did you not get hugged enough?? Something must have happened to make you this way and I think we're all just curious as to what would make a grown man go on national television and make a talented artist, let alone teenager, feel like s**t... I was actually nominated in the same category that Taylor won and I was excited for her, so why can't you be?"