The OCD Science Behind a Perfect Fitting Bike

The bike fitting was once a mysterious process. You'd get your limbs measured, saddle up, and ride off. But there are so many variables in a bike's fit, and some have nothing to with the length of your limbs. » 7/11/12 3:40pm 7/11/12 3:40pm

Warning: 10.5.6 MacBooks May Freeze After Jailbreaking iPhone 3G

This weekend, I learned the hard way that trying to jailbreak an iPhone 3G using a MacBook running 10.5.6 can totally freeze up the machine later on. Here are the specifics: UPDATED » 1/26/09 4:00pm 1/26/09 4:00pm

Apple Leopard 10.5.6 Update Pwns Pwnage, Breaks Jailbreak

A warning for all you iPhone jailbreak enthusiasts: Apple's newest OS software update contains quite a stink bomb-10.5.6 disables the Pwnage tool, making you unable to jailbreak or unlock your iPhone or iPod Touch. » 12/16/08 12:00am 12/16/08 12:00am