In a move that demonstrates an incredible amount of either customer care or procrastination, Apple has issued a recall for the first generation iPod Nano. Not the one you use as a watch, not the fat one, and not the round one. The original (and in my opinion, the best). Turns out it has a rare overheating problem, by which these warnings usually mean explosion problem.Only a single battery supplier has actually been implicated, and the few hot devices were only available between September 2005 and January 2006. So if you gave or received a Nano during the 2005 holiday season, better find it before it burns your house down.source