Is anyone still interested in the PHP-Metafilter project? From looking at the sourceforge pages, it doesn't appear that any work was ever done on it. I've been working on a project for my company, part of which involves our own internal version of metafilter. It's not an exact clone of MeFi, but it's definately inspired by it. I'd be glad to donate it to the project, if everyone finds it appropriate & acceptable.
Perhaps this isn't a "feature", but has there been any thought of open sourcing the metafilter, etc, code, similar to how Slashdot does it? Just curious.