So many to mention and I agree with all the ones above.
A few that stick out in my mind
1. Balotelli v Blackburn away - great cross from Kolarov and finish from Balo when to put us 2-0 up. The first game after the Tevez saga and we really showed bottle.
2. Barry v Bolton - screamer away from home
3. De Jong v Liverpool Carling Cup - another beauty from someone you wouldn't expect
Obviously, Aguero's v QPR is the most memorable but I would say our best two goals are :
Aguero - individual brilliance v Norwich away - did not get the credit this deserves after picking the ball up in our half and making his way to the edge of their box, jinking inside the defender and then hitting a beautiful, curling effort inside the far post
Aguero - team goal - the third at the swamp. Yaya into Balotelli who flicks it to Milner, who plays in Richards who crosses for Aguero to score. All first touch passes and totally ripped the United defence apart. The people leaving the ground after added to this. Take it, Bobby Charlton, take it.