This tab combines info from /proc/devices with device file paths from /dev.
This needs to be applied consistently in the rest of this UI, but here is a start. I can't figure out what the right look should be right now so I'm just gonna commit it this way and we'll work it out later. :^)
This is essentially a graphical version of the lspci command.
This is a more appropriate name now that it does a lot more than just manage processes ^)