Examples of Dynamics AX 2009 programming?
Here are some other links you may find helpful.
Microsoft Dynamics AX 2009 SDK on the MSDN
mfp's two cents blog
Dynamics Ax Performance team blog
Issues concerning X++ blog
Great start: http://www.axaptapedia.com/Main_Page
This is the list of AX blogs I follow: http://www.google.com/reader/shared/user/02229624826229113183/label/ax