If variety is the spice of life, then how about a virtual vending machine that allows passersby to select various varieties of a car -- the MINI R5X? Do you prefer salty or sweet?

The average hold time for a caller to the Seattle-based agency Creature is 38 seconds. The agency decided to become its own client and create customized music with a more upbeat tempo. The bad news: no more napping while you wait. The good news: you're subjected to hold music that moves your body.