Chimp Software has released iRooster 2.2, the alarm clock for Mac OS X. To celebrate, they are offering an iPod Nano (PRODUCT) RED edition to one lucky customer from now until December 15th. This update features full Intel compatibility as a Universal Binary, updates to its easy-to-use interface, improved wake-from-sleep and Snooze capabilities, and more. iRooster is priced at US$9.95 and requires Mac OS X 10.3 and iTunes 6.0 or higher.