Since i haven't posted here in a very long time because of usual stress during the semester, here is a small update.
I'm currently working on a library that allows you to read counterstrike demos and use the data in them. A free and open source version will be released under a modified BSD license so you can do really everything with it except using it in commercial projects. There will also be a documentation and some coding samples how to use it. The first version will include almost all data in the frame macros and after that is done I'll add server packets in updates.
Since i want everything basic already working in the first release i can't say when it's going to be released yet.
Also I've found a really nice piece of music (if you've "watched" Heavy Rain ;) )
Here is the sheet: Heavy Rain - Piano Suite