As many (few? none?) of you may know, the tennis season has just recently begun again with the first major tournament of the year, the Australian Open. The Open is currently in the 3rd round, and there have been few upsets so far, unless you count Andy Roddick losing in the 2nd round of a Grand Slam an upset (I don't). I've been a tennis fan since I was in middle school and I have always enjoyed watching the sport, but the on-court action is not why I'm writing this post. The business of tennis is changing, and in the next year or so, there could be a major labor war being fought.