Replying to Audio samples for a song! help please!

I'm working on some new tracks, sort of along the line of ratatat style, idk, i'll post it when i'm done. But i need some audio samples for the beginnings of the songs, because it's all instrumental, and spoken intros are wayy tight.  so post links or what ever if you have any that'd sound cool in a song. oh and is there a site i can get like biggie songs with out the beat so i could do stuff like the ratatat remixs?