Animate DOT graphs together into a movie
Nothing works yet
dotimate <dot file> <dot file> [[dot file] ..]
which will create a
frames directory containing all the frames
dotimate a.dot a.dot b.dot c.dot ffmpeg -r 15 -i frames/frame%05d.jpg movie.webm
dotimate was created with the help of various Haskell hackers during the UHac 2012.