Hi Jeffrey,
i am not a native speaker (german) but i think i get your point.
I am also actually studying for the exam (hopefully i will tkae exam in June or July latest) and i am also using several study sources (PMP Prep Cast as Nop.1 of course

).
My suggestion would be to use mindmapping as solution to manage all the infomration and the several ressources.
There are good sw mindmapping solutions like mindmanager (expensive) or freemind (totally free) or u can use also totally online solutions therefore (a short google search should bring u a ton of options).
I know and use mindmanager (it is a standard sw at my company) and u have a lot of export options there like word, excel, pdf or even ms project ...
There are also allready some PMBOKwise structured ready to use mindmaps on the web which could be used as a starting point for your notetaking ...
I am sorry for the bad language and hope this hint could be usefull to you.
All the best for your undertaking and the exam!
Regards,
Markus