There is a easiest and cheapest way to hook up ipod,rear dvd player,USB, bluetooth and even SD MMC memory card (depend on the model you buy). Sound quality might not be as good as cushieaudio's product but I am quite happy with the price I paid for. Price: AUD$3.00 ~ AUD$50.00 (I paid mine for RM$42 which is about AUD$14 dollar - I have moved back to Malaysia for good October last year and I brought my Kluger with me) Installation time: Less than 5 mins Product: FM Modulator (Don't buy the cheap one otherwise you will get lousy sound quality) To connect the rear dvd, you need to buy a longer audio cable. The cable come with the modulator usually are quite short. Not sure if any modulator in the market come with infrared so you can hook that up with the rear dvd without any cable. So far I haven't seen one yet. Any comments are welcome.