Acknowledgement of support

This project was supported by NSF grants CCR-0311512, IRI-9404629, INT-9809945, IIS-0072927, and CCR-0964196.
Vulcan Inc. has been generously supporting the development of Flora-2 in 2007-2013.
A number of extensions and improvements were also sponsored by SRI.

Last, but not least, has been hosting this project since inception.