Looking for Mac Flow Charting Software

[Marian Petrides, M.D.]

Thanks, Richmond. He found something called Diagrammix on the App Store and is trying the demo now. I was hoping someone would have firsthand knowledge of flowcharting software, either as the author of the software (in LiveCode, natch), or by having used it. If he gives me feedback on Diagrammix, I'll post it here for others to benefit from.