Oh yeah, iRooster

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. 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 2.2 requires Mac OS X 10.3 and iTunes 6.0 or higher, and can be downloaded from http://chimpsoftware.com.