Various technology lectures about Python, C++, Java, etc. Note to my 8th grade students - these videos are most likely above your learning curve, but if you love programming and want to get into the "meat" of Python, feel free to check them out.
Metaclass programming in PythonPushing object-oriented programming to the next level
New to AOP? You may find this
"Introduction
to Aspect-Oriented Programming"
(PDF) by Ken Wing Kuen Lee of the Hong Kong University of Science and Technology
interesting.