If we do manage to get through to it, the FA Cup 6th round will be as follows:

Man United      v       Chelsea

Arsenal or      v       Huddersfield or
  Sheff U                 Derby C

Barnsley        v       Leeds Utd or
                          Spurs

Newcastle Utd   v       Everton
 or Blackburn R

A nice draw for the Gunners: we couldn't have asked for a much better game at this stage of the competition, and hey - with ManU playing Chelsea, one of them is guaranteed to go out!