iMac dual display, what do I need?

Maybe this adapter.

http://store.apple.com/us/product/M9319G/A

Or a Mini DisplayPort to DVI cable and a DVI to RCA cable.

i actually want they dont replace it or wreck it or turn it into facebook and twitter, as a results of fact tumblr is distinctive peoples harm out from bullying, self harm, abusive families, and for all of that to be thrown away via skill of a few stupid careless human beings could be so unhappy i think of, for my area i understand tumblr, its my well-liked cyber internet internet internet site, and ive met some relatively dazzling human beings on it who're now a number of my closest acquaintances and that i could desire to hate having to fall out of touch with them in basic terms as a results of fact of yahoo, yet see you later as a results of fact it maintains to be an analogous and no idiots posting stupid stuff connect then i think of ill stay to tell the story