After about two years of threatening to learn Flex I'm finally doing it. I started by completing the "Adobe Flex 2 Rich Internet Applications" DVD-ROM course from Total Training. I won this a while ago at a CFUG meeting and have been meaning to get to it ever since. I have to admit, I wasn't sure how I'd like the format given that I usually learn by reading a book on a particular topic then experimenting, but I liked the course. And I know what your thinking, "Flex 2?," but from what I can tell the basics of Flex haven't changed much from Flex 2 to Flex 3, so I found the course very helpful. I'd even recommend it to someone looking to learn the basics of Flex in a hurry.