We are probably all too familiar with the perils of the missing sock. You put on two, you take off two, yet somewhere between the hamper and the dryer, one sock goes missing. It is an age old issue that like the common cold, may not have a cure short of going barefoot or buying some sock clips to keep your pairs matched. Oddly enough in the world of technology, there seems to be another type of missing sock phenomena, that of the unidentified or mismatched charger. Let me