I do not think I have seen this earlier, but I do not visit the homepage regularly. But congratulations to the CrystalEye team for releasing the data explicitly as PDDL! I cannot stress enough how useful it is if you add a statement like this to your public domain data. Well done!

This post was originally posted as https://chem-bla-ics.blogspot.com/2010/06/all-crystaleye-data-available-as-pddl.html.