Eva, Molly Sims and Friends Support Microsoft's Vista

Microsoft's new operating system Vista won't be available to consumers until Jan. 30, but celebrities like Eva Longoria, Molly Sims and Maria Menounos showed up to show their support and test out the goods. Fergie's fella Josh Duhamel, DJ AM and William H. Macy showed there are still a few male geeks out there - although I always figured Macy to be a Mac man.

For more Vista celebrity endorsers, just read more