Pup (Printer Utility Program) is a GUI utility for maintaining your printer.
Supports following printers
* Lexmark Optra Color 40
Color 45
E310
* HP 2100M
4000
LJ4 Plus
With read back additionally all PJL printers are supported.
see lptcontrol(8)
Author: matthewsimpson@users.sourceforge.net
WWW: http://pup.sourceforge.net/