lower back exercises to help strengthen?

[RunMav]

Just seeing what you guys do for lower back exercises to help strengthen it. I have a family history of lower back problems and sitting in front of a computer all day doesn't help that either...
Can anyone recommend any good ones?

 

[Basso]

DL, SLDL, Hypers, Pull throughs, Good Mornings

 

[bioman]

Ditto on the hypers. These have really helped to stabilize my lumbar/sacrum the last few weeks. Even though I thought deads and squats would take care of everything, I was wrong.