dash lights

I recently bought a 01 audi a4 1.8l turbo, and I am in the processes of fixing it. Well I got the car to start, and there are a couple of different lights up in the dash, and I have no idea what they mean. I was hoping somoene knew of website that would say what each light means. By the way I am talking about the lights in the center of the dash above the text where when you start it says hold in clutch...