"If your science gives you a result you don't like, pass a law saying the result is illegal. Problem solved." [more inside]
Basics of effective FPS encounter design (via F.E.A.R. and F.E.A.R. 2) is a detailed analysis of how to create engaging encounters in first person shooters.
Super Mario Brothers X The greatest fan game tribute to Super Mario of all time! Gameplay video here. hat tip to tigsource!
Sea levels are on the rise. Flood Maps mashes up NASA elevation data and Google Maps, and offers a zoomable localized visualization of the effects.