The Omni Group has released a new beta version of their OS X graph/diagram creation tool, OmniGraffle. OmniGraffle beta 3 allows users to easily create layouts and flow charts, and provides a method to help users organize thoughts and plans. According to The Omni Group:
OmniGraffle helps you draw beautiful diagrams, family trees, flow charts, org charts, layouts, and other directed or non-directed graphs. If you want to organize anything graphically using boxes and lines, OmniGraffle is your tool.
This beta release of OmniGraffle includes a free license which will expire on March 31, 2001. This release will not function at all without a license, but future releases will allow you to use the application in a limited way without paying for it.
You can find more information on OmniGraffle, including the version 3 release notes, at the Omni Group web site.