Thanks to Jaison, I did something tonight I never would have thought of. Get your mind out of the gutter -- it's an appearance mod, not something you do with a box of Lucky Charms.
I have never liked the cables strung across the engine bay. I didn't know you could do anything with them until Jaison mentioned hiding the control unit behind the PCM. I hate to admit it, but he was right -- it fits perfectly and could not have been easier to do.
I already had my PCM out as it took a trip to Frost recently. All I did was unbolt the cruise module, removed the bracket and applied some self-adhesive foam to prevent rattles. The plastic cable bracket that attaches to the AC hose was also removed. I then removed a bolt in the firewall and used it to secure a cable clamp with the eyelet parallel to the ground.
I then inserted two (2) nylon zip ties through the cable clamp and carefully worked the module into place. I ran both zip ties around the motor so that they act to hold the housing up and snugged them down. The cables in the engine bay then tuck beneath the cowl and are essentially out of sight.
I will most likely do the wire hide mod as well. If not, I simply need to extend the harness a bit (which I may have to do even with the hide mod) and plug the cruise conrol module back in. This little mod cleans up the look of the engine bay quite a bit.