NiftyFeatures: UKUpdateChecker and UKFeedbackProvider

For all of you who ever wanted to have such cool "Check for Update..." or "Send Feedback E-Mail" menu items as Apple's applications (and some others) have, you can now find NiftyFeatures in the Programming section with the other Cocoa Stuff.

http://www.zathras.de/programming/cocoa_stuff.php

These two classes can be quickly plugged into your applications. No source file modifications necessary.