[Joel]

Since the first release candidate went out last month, we found some serious bugs when running under Mac OS X 10.8, and have put in fixes for those as well as adding Retina display support for those of you who have the new MacBook Pro.

Update: A few hours later and we were approved in the Mac App Store, so those of you who purchased OmniGraffle there can get the update as well.

Full release notes can be found at our website, and you can find the new release at our download page or check for updates from the OmniGraffle or OmniGraffle Pro Menu from within the app.