Gadget theft is on the rise and you can never be too safe, at least according to Master Lock. They have just introduced the iCage, a lock for your iPod. The lock consists of a metallic frame which goes around your music player and a chain lock with a settable three digit combination. Now in theory this is a decent idea, but I can’t think of a single place where you would ever need something like this. The beach? What would you chain it to- your chair?