What a great idea! Clingan Guitar Tone in Melbourne, Australia, has introduced their 24 Hour ToneShop. It's a vending machine that is ready to help in a musical emergency situation. If you need guitar strings, drum sticks, cords, a tuner, a bunch of things that your late night jam session could be missing!
I bet we'll see this coming to America soon enough. When the guy at open mic night breaks a string right before the 4th performance of "Wonderwall" that night, ToneShop can save the day!