Chris, I owe you a hug, or a batch of brownies. I didn't know about the open courseware, and it's exactly what I need right now. I'm working on a project that's beyond my current level of knowledge, and they have exactly what I need. Wow! You're my hero! (big smile) -- Monica Willyard Visit my blog at http://www.scannersguild.com To unsubscribe from this list send a blank Email to bksvol-discuss-request@xxxxxxxxxxxxx put the word 'unsubscribe' by itself in the subject line. To get a list of available commands, put the word 'help' by itself in the subject line.