REALLY COOL OPTICAL ILLUSIONS!: This one is really really cool! It’s an example of how your brain sees whatever color it wants to see, based on its surroundings, rather than the color that is actually there. A Flash version is included, which turns the illusion on and off, so you can verify it’s real. Awesome; this one is skeptic-proof! (tags: OpticalIllusions eyeCandy).

COMEDY: NEVER BEFORE SEEN Kids In The Hall sketch (2m40s) Need I say more? If anyone figures out how to download this, please tell me. HT Vicky. (tags: shows) Read on for the other 2 stories.

WAR ON DRUGS: Cocaine prohibition destroys national parks. Yet another unintended side-effect of the war on drugs. (tags: WarOnDrugs environment)