Eva Longoria, John Hodgman clone lead Seinfeld replacements at MicrosoftWith Jerry Seinfeld gone, Microsoft's new ad campaign will become an aggressive response to Apple's Mac vs. PC ads, with actress Eva Longoria, singer Pharrell Williams, author Deepak Chopra and a slew of what the New York Times calls "everyday PC users, from scientists and fashion designers to shark hunters and teachers," proudly proclaiming "I'm a PC." In one ad, a Microsoft engineer who looks like John Hodgman, the actor who plays PC in Apple's commercials, will the commercial: "Hello, I’m a PC, and I’ve been made into a stereotype.”Experts told the New York Times the campaign reminds them of how rental car company Hertz finally responded to Avis's slogan "We’re No. 2. We try harder," with a campaign that declared: “For years, Avis has been telling you Hertz is No. 1. Now we’re going to tell you why.” But for me, it just brings to mind that old clip of an angry Larry Ellison responding to a reporter asks him "what's new about what Microsoft's doing." "What's new is nothing's new," Ellison says. (Photo by AP/Pizzello)