LCD/VFD screen!

Just wondering if anyone knows of some good small LCD or VDF screens that can display system info and temps, etc.
Preferably ones that connect via usb or some other way and don't have to go out through a hole in the computer to connect to the back.
Are there any good displays that are already in a surrounding to be mounted in a 5.25" drive bay, i don't fancy cutting up the bay cover?
Most of the ones ive seen so far dont look very good and also have to be connected to the back of the computer meaning external cable routing which looks ugly.

If any of you have them or know of them advise would be greatly appreciated, also pics if you have time? Cheers :D