Would this work? Microsoft have a version of Windows called Windows XP-N for sale in Europe where they were ordered to sell a version without Windows Media Player. Fairy nuff. The thing is that if you say "Windows XP-N" it sounds like "Windows ehX Pee Nee", which sounds amazingly humorous to me right now. Anyway, string the P and N together too fast and you have a childish name for a male reproductive organ... Ok, still with me? Good. Then separate the X from the P and it'll look even more naughty.