Direct me to posts on headsup play please

[Skip Brutale]

After 70 sitngo's I'm averaging over twice as many 2nds as 1st, I know most of this is due to bad luck but Im willing to accept some of it may be me not playing optimaly (even if that is still better than my opponent).

So any really good threads on headsup play? And im talking short stacks of course, I dont have time for endless waiting to trap my overly agressive opponent, nor am I capable of playing any small pots.