This is the LastGraph codebase. It's placed here purely for posterity - the code is pretty terrible (and from 2007), and just barely ported to modern Django, so please don't use it as an example or somewhere to crib code ideas from.
Make a virtualenv, install requirements.txt into it, and have some hope. Make sure your system has Cairo installed with its python bindings too - that's python-cairo on Ubuntu/Debian.
There is none. This code is static and unsupported; I will not take pull requests or change it. It's purely archival.
This code is released under the BSD license. A copy is available as the file LICENSE in this repo.