I've just uploaded my first AX screencast to Channel9. It is a 20 minute video with a demo of the Unit Test Framework in Dynamics AX.
Here is the link:
Over the coming months I plan to create more screencasts on general development topics in Dynamics AX. If there are any specific topics you would like a screencast to cover, please let me know.
Feedback, please! If you have any comments to this screencast, please add a comment to this blog post. I would really like to know if you find this screencast useful. (or not).