19Jul This Week in GeekTech: iPhone 4 Fun, Robotic Legs, and Bathroom Tech (Say What?) (PC World)

PC World – This Week in GeekTech is behind after a integrate weeks of hiatus, as well as there’s copiousness to speak about this week, from a iPhone 4 to lavatory tech (yes, that’s right, lavatory tech) to robotic legs which could let paraplegics travel again. Let’s dive in to this week’s epic nerdery…