The best goal I reckon to be Denis Bergkamp v Argentina but my favourite was David Platts v Belgium in 1990 for the timing in the game, its execution and what it led to; a semi final in a tournament where England started off rubbish, got better and lost somewhat unluckily to Germany.
It always amuses me how so many jokers clearly make anti-England statements on here: how can that cheating git's handball be a favourite goal unless it is made to have a go at England...same goes for Ronaldinho's accident against the unfortunate Seaman in 2002. Oh well, it would be boring if we were all the same.