Well, even though my dash is not cracked (I replaced it with an upgraded Mopar one from the dealer), I still wanted to cover it up to protect it anyway and keep the glare from the new shiny dash out of my eyes. So, I ordered a black sedona suede dash cover from Auto Anything. I am very impressed with the quality and fit of this dash cover, and in my opinion, does not look cheesy like the old shag rug dash covers you see all over the place on 2nd gens.
It also seemed to help with the acoustics inside the cab, it doesn't sound as echoy in there now when you really crank up the tunes. Which makes sense since the dash and windshield are both highly reflective surfaces.