I want this sooooooooooo bad! THIS IS THE BEST FLASH DRIVE THINGY EVER!!!
How to Shoot in Manual Mode-The Basics
a great explanation of how to shot in manual. I am using this with my photography students this week! Here is the page that has a lot of the info: http://www.clickitupanotch.com/2010/09/shooting-in-manual-the-basics/