I listened to the game - well, had it on in the background while i was about the house. Sounded like a sort of 4-4-1-1...similar to the formation everton play, with shuker in the "cahill" role just behind the main striker (bas)...
Seemed to work ok. I had a feeling that we'd be desperate to play after having such a long time without a match, and we really kept going on and on until the final (97th) minute. As such, substitutions would likely have had little effect other than perhaps by way of hampering our performance by having to wait for fresh legs to adjust to such a high-tempo game.
Millwall will see it as a hard fought 3 points, we'll see ourselves as unlucky. There was not a lot in it. For us to go there and compete with a side who occupy 3rd in the league with a game in hand - and who have only lost one game at home all season - is pretty impressive even if this time we've come away with nothing to show for our efforts. If we'd turned up, had one shot at goal and been beaten 1-0 i'd have been a bit dissapointed. But, given the manner of our performance, I think we now have a good foundation upon which we can build a more attacking style of football away from home. Hopefully.