GUI wrapper for escputil (command line utility to manage Epson printers): it allows to watch ink levels, clean print heads, print nozzle patterns, align printer heads, .... with a simple and friendly user interface.
This project contains the USB to Combo Serial & Printer port Linux kernel driver for cables using the Moschip MCS7715 chip. It is packaged in a stand-alone form that can be used with older 2.4 and newer 2.6 kernel versions.
gv allows a user to view and navigate through PostScript and PDF documents on an X display by providing a user interface for the ghostscript interpreter. It is based on an older viewer called Ghostview by Tim Thiesen.