I've always felt there is something special (and more fun) about getting a big result away from home - better athmosphere, big day out etc etc. Nearly picked Liverpool, but too obvious. Hence:
Brentford 1-1 Reading, for all the reasons already mentioned. Couldn't even see the bottom corner from where I was on the terrace. Seconds felt like hours waiting for the net to move.
Tranmere 1-3 Reading, in the days when the second division and TV coverage was novel. And a highly unexpected result, given that they scuffed us home and away that season.
Crystal Palace 1-1 Reading, 2005-6. If any one game summed up the 106ers, it was this one. Lose a goal via a dodgy penalty to that diving little ****, who milks it, go straight back down the other end and equalise.