###Setup Instructions
http://news.ycombinator.com/item?id=4034671
git clone https://github.com/raphaelcruzeiro/webimage.git sudo aptitude install -y xvfb sudo aptitude install -y libqtwebkit-dev cd webimage qmake webimage.pro make all Makefile xvfb-run --server-args="-screen 0, 1024x768x24" ./webimage http://news.ycombinator.com/ output.jpg 1024