The second installment of AX screencasts is now available on Channel9. It is a 34 minute video on 3-tier development in Dynamics AX 4.0.

Here is the link:

http://channel9.msdn.com/ShowPost.aspx?PostID=259048

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.