Hey folks, Google brings up one concrete hit at http://chadsikorra.com/?p=96 but I contacted the author and he said it is buggy and needs a fair bit of work, so I decided against using it. That's about all I was able to come up with. Anything else out there? thanks, -Alan -- “Don't eat anything you've ever seen advertised on TV” - Michael Pollan, author of "In Defense of Food"