The above one is the one I have fitted to my R32. Its brilliant. Works perfectly with my iPhone and is so good I can leave my iPhone charging in the arm rest and do everything via voice commands. Its brilliant. I think the brand is Bury and its the VW version of the CC9060.
I am going to upgrade the headunit at some point but will definitely be keeping this unit.
The other great thing, is if you have it wired up properly it is also an A2DP unit so you can connect your phone and play music through it. However, mine is not wired to do this (it doesn't switch the stereo off for some reason) but will be when I have the headunit done.