While at the Ottawa Convention Center for the Podcasting and Portable Media Expo, I was quite surprised to see a large vending machine filled with electronics. Everything from iPods to PlayStation Portables stocked this machine. It was really pretty amazing. Swipe your credit card and you could be basic things like an iPod cable or laptop cable, to a 60GB video iPod. Prices were the same as retail in a store... so there was really no disadvantage to buying (although I imagine returns or exchanges would be tricky). And unlike that bag of M&Ms, they product does not fall to the ground (a robotic arm/magic elf gently moves the package from shelf to pickup bin).I am sure there are more of these out there... anyone ever buy from one?