Prison gang reading lists and what's on them. Does anyone out there know a concise answer? [more inside]
posted by monkishies on May 14, 2009 - 17 answers

Web Development Question: A/B Testing - does anyone have a really good resource on the mechanics of setting up a/b testing for web sites? [more inside]
posted by Zinger on Jul 26, 2007 - 4 answers