How can I send Pandora from my Ipad to my stereo?

What is the best way to send Pandora from my Ipad to my stereo system? Thanks.
look at the new cambridge audio dock that holds the ipad and extracts digital info. just came out for 300 bucks.
through Airplay with the new version of the Apple TV
Or buy a 1/8 mini to RCA IC for $6 at the Shack and run to your pre...My setup sounds a bit "soft" and not super transparent, but it's dead quiet (battery only) and not that bad at all. I'd try that before chunking down big dollars.
good suggestion as i was thinking digital content from some downloads and not the pandora route. some radio stations just don,t have the best sound quality and i use them for background music myself.