AS3 Learning difficulties

My main problem migrating to AS3 is not the language or the sintax, it has to be with OOP, and specially with frameworks, I can´t find good examples of frameworks for publicity. I have seen MVC, PureMVC, Cairngorm, ARP and some more. But they are usually too complicated and have the server part which is not one of my interests.

I think people do not want to see his code exposed, moreover if they have their own classes constructed or libraries or whatsoever.

What´s other people using? There are not good examples there. Those who feel themselves as gurus, they have this problem, they think all people have same level as them. And it is not! So this is what I feel like...