Terror leader killed, castle illusion, panel interference, magnet-sense

Who's in the mood for some Internet links? Well, here are some for you:

• Abu Musab Al-Zarqawi killed, but then if you haven't heard this already, you're probably living in a cave in Tora Bora... oh, wait, you'd probably have heard this there by now.
• Big Spanish Castle optical illusion is pretty cool.
• Sen. Specter asks Cheney to quit interfering with NSA panel. Cheney responds by inviting Specter to go quail hunting.
• Tired of plain old sight, smell, taste, etc? Get electromagnetic sense by implanting magnets in your fingers.