Kilrah_il and several other readers made sure we noted Google's tribute to PAC-MAN on its 30th anniversary — a playable game implemented in JavaScript. "'To play the game, go to google.com during the next 48 hours (because it's too cool to keep for just one day) and either press the "Insert Coin" button or just wait for a few seconds.' There is also an Easter egg for those who want to recall one of the first multi-player games, but you'll have to RTFA to find it." This doodle may overshadow the Official PAC-MAN 30th Anniversary Destination.

theodp writes "SIMsystem have created the world's first electric underpants that let you know that you've got issues by texting. Incontinence issues, to be more precise. The new-and-improved skivvies come equipped with a sensor strip that alerts caregivers to wetness via text message. From the technology summary: 'The SIMbox, when fitted into the individual resident's stretchpants (SIMpants), transmits sensor readings from the SIMstrip in the SIMpad® over a wireless network to the SIMserver. The SIMsystemManager software running on the SIMserver then detects key information about continence events and determines when to alert care staff about an event requiring attention.' So, who's going to start an open source project?"

stronghawk writes "The creator of the Nickel-O-Matic is back at it and has now built a Turing Machine from a Parallax Propeller chip-based controller, motors, a dry-erase marker and a non-infinite supply of shiny 35mm leader film. From his FAQ: 'While thinking about Turing machines I found that no one had ever actually built one, at least not one that looked like Turing's original concept (if someone does know of one, please let me know). There have been a few other physical Turing machines like the Logo of Doom, but none were immediately recognizable as Turing machines. As I am always looking for a new challenge, I set out to build what you see here.'"

The University of Wisconsin-Green Bay has come up with an unusual way of saving money: changing their email font. The school expects to use 30% less ink by switching from Arial to Century Gothic. From the article: "Diane Blohowiak is the school's director of computing. She says the new font uses about 30 percent less ink than the previous one. That could add up to real savings, since the cost of printer ink works out to about $10,000 per gallon. Blohowiak says the decision is part of the school's five-year plan to go green. She tells Wisconsin Public Radio it's great that a change that's eco-friendly also saves money."