We just released OmniPlan 1.1 Beta 4 today. You can download it here:
http://www.omnigroup.com/applications/omniplan/beta/
Remember, this release is still under development. Your feedback will help us improve the software, and we apologize if it crashes or misbehaves.
You can read all about the changes in the release notes here:
http://www.omnigroup.com/application.../releasenotes/
As always, please let us know if you come across any issues. We really appreciate it! :)