i all depends what you're viewing
there are many sensible people (like me, skittles, dethdude, waffle, halli, rick, jack10, and others) that post new things to keep it fresh. But then there are noobs who dupe and spam. Like one day in the gaming section, i see a new thread called 3ds friend code exchange. the next dah, i see another new thread that says "3ds system code exchange". See what I mean?