There's a hidden counter at the bottom of this page that's been ticking off visits on-and-off since 1997. At some point late last week the counter passed the 500,000,000 mark, representing our half-billionth visitor, which is a little startling. Thanks Quboid, who somehow managed to notice this, and thanks to all five of you for having visited 100 million times apiece over the years.

R.I.P.: Pernell Roberts of 'Bonanza' and 'Trapper John, M.D.' dies at 81. Last of the Bonanza cast.

Counting Links:	Thanks Ant and Mike Martinez.
Play:	Icescape 3. Spartaman 2. Little Big Balance 2.
Links:	If Videogames Were Named After the Phrases Said Most While Playing Them. Thanks Joker961. The forgotten fathers of gaming you really should know about. Five Mission-Critical TV Shows Conan O'Brien Can Save.
Stories:	Syfy's 'Caprica' gets disappointing start. Oh deer! 10-to-12 point buck breaks into Ill. home.
Science:	NASA test drives all-composite prototype spacecraft. Female teachers transmit math anxiety to female students. Jumbo-jet laser cannon tested against missile. Thanks brother19.
Media:	Chell's Mind. Thanks Barney's Mind. The Matrix Pill. Couple makes Epic Wedding Trailer, "Save the Date."
Auction:	EA SPORTS Active Auction to benefit March of Dimes.
The Funnies:	Steve Jobs drops the big bomb. Thanks Digg.
Follow-up:	Plotting a Future for the Spirit, a Hobbled Mars Rover. Thanks j.c.f.