PSU blew in my old gaming rig, so I replaced it with a new Tagan one & took the opportunity to transfer the machine into a new case (old one was a total bodge job of half-finished mods). New NB cooler as well (after the bearings of the stock Abit one started making horrible noises). Nothing particularily intersting, just a black Coolermaster Centurion RC534 'Plus' with my 5 year old hardware
That's about as neat as my cabling ever gets - there's no window so I couldn't care less what it looks like - as long as they don't impede airflow, I'm happy.