Raffi's pals at the Media Lab hooked an IM chat to a lie-detector, which remaps your type-size based on your galvanic response as you key in the characters — an affective chat!
(18:17:27) treso:
What
do
you
mean
"I'm"
working
OK!
(18:17:32) chrissy:
what?
(18:17:35) treso:
it's
your
darned
contraption!
(Thanks, Raffi!)