Competition in the 2008 iLounge Buyers’ Guide Contests is heating up, with some excellent submissions already turned in. In case you missed it, we’re running two separate contests for our upcoming 2008 Buyer’s Guide — the Holiday iPod Photo Contest, and the iPhone nano Concept Contest. Thanks to the contests’ sponsors, Ultimate Ears and Geneva Lab, we have $3795 worth of goodies ready for the winners. Keep reading for more…