Pleased to "inform", pyStack work has had some time to be worked upon, I basically have the login/signup functionality ready, in addition to the "add question" page, and the "user preferences" page as well, currently I am working on the "add an answer" page and the "add a comment" functionality.
The next step after finishing the above is to work on the voting system (vote questions up/down, vote comments up/down) and the administration functions (close questions, set featured flags, etc).
I am also glad that the system works perfectly with pygments, so syntax highlight now it's done seemingly easy, as usual, here are some of the screen shots of the latest build. Enjoy:
Main Homepage:

Asking a New Question:

Question Created (With Syntax Highlighting):

User's Preferences:

