
yodabaz.com is one of the best flash sites I have ever seen. You should check it out, you really should. It's killer.

Over at the solid inspiredology.com they have a three part examination of the design of Rolling Stone covers.

As good design cannot be measured in a finite way he set about expressing the ten most important criteria for what he considered was good design. Subsequently they have become known as the ‘Ten commandments’.
Go check them out here.
BTW - Thanks again Nubby.