The Omni Group has released an update for Omni Graffle, bringing it to version 2.2. Omni Graffle 2.0 is the older version of the diagramming and charting app designed for the visual enhancement of raw data. The update features bug fixes and Software Update improvements. According to The Omni Group:
The Omni Group has released version 2.2 of the premiere Mac OS X diagramming application OmniGraffle.
The new version provides a number of bug fixes, and enhances the ability for 2.x to read 3.0 files. OmniGraffle 2.2 provides improvements to the Software Update function that notifies the user when a newer version of OmniGraffle is available, and whether or not a paid upgrade or operating system upgrade is necessary to use the new version.
You can find more information about the OmniGraffle update at The Omni Groupis Web site. The update is free for registered users, while the full version is available for US$59.95.