thanks for pointing me there guys. i like it very much. let's me explain:

if i want to read RMAN questions, why should i read network/tuning posts too. i think categories makes most sense. easy to find and navigate. and the searches are taking less time, because they have serach in particular category, not like here - searching tons of posts in one category. very slooow.

still think you are right ??? what about Oracle Forums - http://www.oracle.com/forums/index.jsp?cat=48 ? they have organized everything in categories. it used to be like your a long time ago. may be they spent some of their $$$ to find out what users like and what not. ok. that's what i wanted to say.

i am moving over to http://www.dbaclick.com