[gisb0rne]

Here's my heads-up strategy:

If my stack size (or my opponent's) is smaller than 12x the BB I push in the SB with Ax, Kx, Qx, Jx, Tx, 9xs, 84s+, 75s+, 65s, 54s, any pair. Basically a crapload of hands. In the BB I raise a call all-in with any Ax, Kx, Q9+, J9+, any pair. I reraise a min-raise all-in with Ax, KQ, any pair (this actually varies a lot depending on the stack sizes relative to the blinds). I call a min-raise with K9+, QT+, JT, and suited connectors 87+. I call an all-in with A8+, KQ, 66+ again varying widely by the stack sizes relative to the blinds.

If both our stacks are bigger than about 12x the BB I call in the SB with almost all hands, I raise 3x the BB with Ax, Kx, Q8+, J9+, any pair.