If you didn't already know, Apple is giving away their newest operating system,, for most of your computers. While the folks over at Microsoft surely despise this tactic, those of use Mac users still running Snow Leopard surely do appreciate it. While one free thing is cool, how about more free things? Apple has already been giving away the iWork apps for, but what about us Mac users? If you already own the iWork suite, upgrading is free, but if you've never owned it, things get tricky, but not impossible.

IWork introduces a new, unified file format, delivering perfect document fidelity across Mac, iOS and iCloud, and the iWork for iCloud beta now includes support for real-time collaboration. Now you can create your document on iPad, edit it on your Mac and collaborate with friends in iWork for iCloud, even if they’re on a PC.

You can still get iWork for free, you just have to trick the Mac App Store into thinking you already have it.