It does exactly what it says on the tin.
Bought an Icelink+ from newministuff - followed mikey's DIY instruction for stereo removal & Icelink fitting - it worked perfectly right from word go (inc. trackilisting once setting adjusted in Ipod).
Time spent taking car to bits, fitting Icelink, putting back together and setting up = 1hr & 4mins - and TBH I didn't exactly rush becasue it's the first time I'd disassembled the dash/fittings & didn't want to damage anything.
I would recommend this kit to anyone