CoffeeScript, Raphael.JS, and Django (not new this year, but new to me) were definitely my favorite tools of 2010. I've just started playing with Tropo as well

CoffeeScript, Raphael.JS, and Django (not new this year, but new to me) were definitely my favorite tools of 2010. I've just started playing with Tropo as well, which is better for my purposes than Twilio.