Somebody at Google labs likes OS X, as you can see from the tagline in the image, ‘Roses are red. Violets are blue. OS X rocks. Homage to you.’

Visit Google X and have fun with the Dock like magnification of the icons above the search box, and here is the back story.

UPDATE: Looks like Google X is down at the moment. No word if it is just experiencing problems or if Apple let loose the legal hounds (though I doubt they did).