While most people would agree that Mac OS X is a very attractive operating system, there are still times when you'd like the ability to apply a new set of icons to your system. The easiest way we've found to apply icons system-wide for all operating system objects is to use a utility called CandyBar.

CandyBar, from Panic and Iconfactory, is an easy to use utility that lets you browse through the various operating system elements in Mac OS X that require icons, and set new downloaded icons as you wish. Wondering where to get beautiful new icons? Check out Iconfactory, and particularly their Freeware category.

The fully-functional trial version of CandyBar allows you to change your icons up to 25 times, or use the application for 15 days (whichever comes first), and then you must pay for a license to continue using the software. A license for CandyBar will set you back $12.95 USD.