What are the replacement intervals on the timing belt on the 2.0T? I seem recall every 60,000MI? Since I drive about 10,000MI / year, how many years should I go? 5 or 6?

What does this cost-pre-tel? The dealer quoted me $800 out the door??? I have a 2006 A3 2.0T, so I'm assuming I don't have to concern myself with this for a while :-)