Set the pins so that the bar rests on them a few inches above the chest. Press and hold the lockout for at least one second to take advantage of the peak contraction and then lower under control. Rest the bar on the pins for just a second before performing another rep.
Do 2 sets of 6-8 reps after your warm-up sets, leaving a rep or two in the tank on each set. Take 2-3 minutes of rest between sets.
Fight perma-slouch by moving your thoracic spine into extension. Hang out in one spot for as long as you feel a stretch. As you feel it fade, shift the roller down your spine.
You've seen his name on a lot of recent T-Nation articles, and you've seen him pass out some outstanding training advice on the forum. And you've probably thought, "Man, that guy is smart, but who is he anyway?"