iLifeTouch has released You 1.0 (http://ilifetouch.com/youmac/) for Mac OS X. The app was designed to help you wake up with alarms that actually work every time.
The app provides you with local weather and allows you to add your local news feed. Features include: options for setting alarms; options to set reminders,, meetings, etc.; Universal Time; and user controlled news feeds
You requires Mac OS X 10.6.6 or later and costs US$2.99. It’s available through the Mac App Store in the Utilities category.