Qdot Qdot is a PyQT4 based dot file viewer. Originated from xdot (in fact, most of qdot is copied directly from xdot). Website: https://github.com/pakls/qdot Author: Anthony Liu First publish date: June, 18, 2013 References: Xdot : https://github.com/jrfonseca/xdot.py