Apple has released Boot Camp Update 3.2, which adds support for the MacBook Air, ATI Radeon HD 5870, and Apple’s USB Ethernet Adapter. You can obtain it via the Software Updates component of Mac OS X’s Systems Preferences app.

Boot Camp is designed to simplify Windows installation on a Mactel by providing a simple graphical step-by-step assistant application to dynamically create a second partition on the hard drive for Windows, to burn a CD with all the necessary Windows drivers, and to install Windows from a Windows installation CD. After installation is complete, users can choose to run either Mac OS X or Windows when they restart their computer.