Does anyone know where to find free flowchart software for mac OSX? I've found some really nice ones, but I only need it for a couple of small projects and would rather spend the money elsewhere. I thought I'd check and see if anyone's used anything that's worth mentioning.

I've checked on Freshmeat and SourceForge, but can't find anything.

THanks in advance

I would like to know as well

Omnigraffle comes free with modern macs and is superb.

Graeme