If you switch frequently between a Mac and a PC, chances are you have to deal with a Windows keyboard from time to time. Thankfully, this can be easy with third-party utilities, or even features already built in to Mac OS X.

For most switchers, the hardest part about learning to use a new Mac is dealing with your muscle memory. For example, if you're really used to typing Control + C to copy something, Command + C means using your thumb instead of your pinky to perform the operation.

In System Preferences, you can click Keyboard and Mouse to change how your modifier keys (that is, Control, Command, Option and Caps Lock) work. Click the Keyboard tab, and then click the Modifier Keys button at the bottom of the window. You can map the Control key to the Command key (and vice versa, if you prefer) to help ease you in to Mac key commands.

Someone by the name of UNIXGEEK posted an AppleScript a while ago at Mac Geekery that changes Mac OS X 10.4 Tiger's keyboard layout to play nicely with a Windows keyboard. To be specific: the Command and Option keys are switched on a Windows keyboard (as the Windows key and Alt, respectively), so this script simply changes the layout on Tiger so your non-Apple keyboard still feels like home (sorry pre-Tiger users, Apple only introduced the ability to tinker with keyboard layouts in 10.4). If you aren't a fan of Apple's stock Pro keyboard or the MacBook/Pro 'boards, this script is for you. However, the script at Mac Geekery has a few errors in it, and Engadget's Ryan Block trudged through the post's discussions to make the proper edits to the script, and posted a fixed copy for everyone's benefit (download it from us, not Ryan. We don't wanna hit him with the TUAW effect).

As a side note, I think it's funny how attached people can get to one keyboard or another. I'm slowly getting used to this MacBook keyboard, though I've been a die-hard lover of the PowerBook/MacBook Pro's tight and low-travel keys since I've owned one for the last 4 years. Ultimately though, I dislike most keyboards because I used to own an ergonomic - y'know the funny looking split ones? - and that was absolutely killer for both teaching myself better typing habits and making sure I don't get carpal tunnel. The only ergonomic keyboards I can find in stores (since you gotta get your hands on those to really get a feel for 'em) these days are Microsoft's and, while I love their Intellimouse Explorers, their ergonomic keyboards' construction just doesn't feel up to par, and there's far too much needless travel in their keys.

But I digress (a lot) - if you're using a non-Apple keyboard on a Mac, enjoy this script for easily swapping the keyboard layout for your Mac computing pleasure.