Thanks everybody. I got a wonderful bunch of suggestions. Nothing has panned out yet, but I'm still working on some of them. The most amazing thing is that thru this bunch of suggestions I have been led to several things I've been looking for off and on for years - things I thought I'd never find. Serendipity strikes again. I guess one never finds what one is looking for, just what one needs to find at the moment. Thanks everybody! ps This one is cross posted too.