I was going to order a stabilizer soon, but I was reading through the old posts and now I'm wondering if spending the money on new shocks wouldn't be smarter. I've got 24,000 miles on my truck so the original shocks are probably getting old.
The reason I was getting a stabilizer was that I put on 31's and when I hit bumps, the front wheels have a tendency to go their own way. For example, I was driving and I went over a dip in the pavement, and I was going about 60kpm (?45mph?), so the truck kind of popped up (not off the ground or anything) and the steering yanked to the left. I corrected it pretty quickly, but it scared the shit out of me at the time.

So does that sound like a problem a steering stabilizer or new shocks would solve?