Rats, I thought this sounded so nice and creative, but it went all silent. But I guess we all are thinking/coding the 2PGDC. OK, so there will be no closer-to-scientific comparison this time either. But I will take the ideas to the upcoming stundent project(s) and maybe we can do something there. (It will probably be C vs C++ then, because nobody here teaches Pascal. The whole CSc department sold out to Sun long ago. Another story.)