Apple is "acting like a bunch of jerks" over the superiority of Mac OS X Tiger, says Macworld columnist Andy Ihnatko, writing for Chicago Sun-Times.

"I mean, they're really rubbing Windows' nose in it with this one," he says.

He concludes: "With Tiger on store shelves, a new Windows a mere shapeless dot shimmering vaguely over the horizon, there has never been a more compelling time to switch to a Mac."