Users frequently ask us questions about lighting. We're working on a single source:

http://www.umnitza.com/tutorials.php

What we've tried to do here is aggregate the vast data available out there and summarize it into a single place.

While you can freely distribute the information found in this page please do not disseminate it without proper credit (currently, our software isn't allowing us to issue credit but, we'd like to thank Daniel Stern's guide, Intellexual, and many other sources from which we've learned over the years).

Finally, you'll notice that this is a work in progress, check back often as we'll be adding:
a full application guide
a full breakdown of various products (Projectors vs non-Projectors by model)
a full pictorial of various application.

While many of the links will lead to our products, we believe that for the most part, it's a relatively impartial breakdown that will hopefully guide you to the right decision (even if it's further validation of your own setup without changes).

Without further ado:
http://www.umnitza.com/tutorials.php