I did have a quick go at downloading and running the source. It was a random choice late one night, so I didn't follow it through too well. Basically I think we also need to install some pyqt4 bindings, and possibly some other packages before it'll do much.
Ooops forgot about that. Anki seems to have much more features, definitely testing that. edit: wow I think you converted me to anki
Are there enough similarities in the two deck formats to write a converter? Assuming neither is in a binary format, I might be able to hack something together if I could get my hands on a sample deck from each program.