Attached Link: http://www.renderosity.com/messages.ez?Form.ShowMessage=1616627

Welcome back :) considering you're on lighting here, please check the link.. very interesting and perhaps this could be incorporated into the tut at some point..as in, what happens to shadows???

Humankind has not woven the web of life. We are but one thread within it.
Whatever we do to the web, we do to ourselves. All things are bound together.
All things connect......Chief Seattle, 1854