2003 taurus aux input?

Does anyone know the best way to get an aux input on a 2003 taurus(no cd changer). I found this cable...

http://www.audiooutfitter.com/store/DOCKFORDV2.html

but do not know if that is the right connector or will work alone(without some other control box or something).
Anyone have experience with this?

Any input would be greatly appreciated.

Thanks!

It appears that harness would meet your needs. Does your head unit have a "CD" button for the changer? If so, press it. You will probably get a message like, "No Cd" or similar. If so, the harness in your link will probably work for you. I believe the factory CD changer actually plugs in to the radio control unit in the trunk though, so you will probably need to run the input signal wires and the switch from the trunk to the cabin.

Another option would be to get an FM modulator from your local superstore and tune your radio to the appropriate frequency. The audio frequency range using the FM modulator will not be as wide as if you connected to the CD changer input, but if you have the factory stereo system, you probably would never notice the decreased frequency range anyway.

-Rod