INT 16 U - PCIBM PC Tools v5.1-8.0 DESKTOP - GET KEY
	AX = FFECh
	DS:SI -> FAR routine to ???
	BX = ???
	???
Return: AX = keystroke
	    FFFFh if F10 pressed to go to menu
Notes:	available only when popped up
	invokes INT 28 while waiting for keystroke
	F10 is hotkey to Desktop menu
Index:	hotkeys;PCIBM PC Tools DESKTOP