We found it somewhat ridiculous when Microsoft tried to play the antitrust card
in complaining about Google's attempt to buy Doubleclick last year. However, it's almost as ridiculous for Google to now be playing the antitrust card
against Microsoft for its effort to buy Yahoo. True, Microsoft actually is a convicted antitrust violator, but Google has clearly been beating Microsoft hands down in the internet search/advertising/portal game. In both cases, it's fairly silly, as it's obvious that there's a fair bit of competition going on in the space (and Google's own rise demonstrates how it's still possible for new entrants to rise up). It's no surprise that Google would prefer Microsoft doesn't end up buying Yahoo (even if the resulting integration mess might give Google a chance to distance its lead online), but having either side pull out claims of antitrust violations pointed at the other just seems pointless. About the only thing it's likely to do is come back to haunt them down the road, the next time either one is investigated for any kind of antitrust violations.