Ye' old general discussion board. Basically, for everything that isn't covered elsewhere. Come here to shoot the breeze, shoot your mouth off, or whatever suits your fancy. This forum is not for asking programming related questions.
there are problems with just coding in oop and there are solutions that is why design pattern exist. I suggest you go get a few books on them once you learn some design patterns you will start to think about oop in ways you never thought of before.