I have, and I have
I've got chrome PVC tubing from a local DIY store and cut it down to size. Cost next to nothing and looks just as good as metal.
I have a 4 port USB hub mounted in the glovebox too- this is just for thumb drives etc but will rarely get used imo since nearly everything is either wireless or static.
I've not posted on here for a while now as the projects taken a back seat since I'm moving house- infact it's pretty much rendered my car stationary in the driveway lol... Next couple of weeks and I'll be done!