** UPDATE 1/20/2012: ** This application is no longer supported and the download has been removed.
I spent the last few days teaching myself Flex 4 and AIR. Per my usual way of learning things I like to make (somewhat) functional applications. This time I made a desktop notification system for Stackoverflow. Currently it just notifies of new questions asked, subject to certain filters. Eventually I will add notifications for questions that have been answered, among other things. If you install it now, it should update to the latest version automatically in the future. Use the badge below to try it out and let me know what you think: