$#Tools > PCB
Tools > PCB > Highlight Net
Brings up a dialog box in which you select a net name to highlight. When you click OK, it highlights the selected net on the board.
Tools > PCB > Highlight Selected Item's Net
Highlights the net of the selected item, if the selected item is part of a net.
Tools > PCB > Highlight Comp/Pin
The following Tools > PCB commands are not yet implemented.
Tools > PCB > Highlight Com/Pin
Tools > PCB > Query Components
Tools > PCB > Find/Pan Component
Tools > PCB > Find/Pan Pin
Tools > PCB > Find/Pan Coordinate
Tools > PCB > Show Layerstacking