The Omni Group today released OmniOutliner 3.0.1 and OmniOutliner 3.0.1 Professional, free updates to the outlining and organizational applications for Mac OS X. The 3.0.1 updates bring stability and performance improvments, enhanced importing and exporting, as well as minor interface and usability changes. A Japanese localization is also included with this release. OmniOutliner 3 is US$39.95, and OmniOutliner 3 Professional is $69.95.