Here’s a slick-looking site and course that you can check out. There isn’t much content yet, but the overall site design (which is part of a commercial site setup by http://www.xelium.co.uk/) is pretty nice: http://www.moodler.me.uk/.
The course [Using Moodle], which consists of a few tips (“5 Basic Steps for Using Moodle” is nice) and some discussions has a nice layout with icons/buttons leading to the various pieces and resources. Overall a great design aesthetic.
Check it out at http://www.moodler.me.uk/course/view.php?id=4. Good lookin’ Moodle.