Twistori is

an ongoing social experiment, based on twitter. inspired by wefeelfine and drawing data from summize, hand-crafted by amy hoy and thomas fuchs.

It pulls messages from the Twitter network that have certain phrases in them (”I think”, “I feel”…) and displays it in all in an animated river of thoughts and feelings. Very simple but very intriguing! Now if only they would turn it into a screensaver…