zgv is an svgalib-based viewer which views GIF, JPEG, PNG,
PBM/PGM/PPM, TIFF, BMP, TGA, PCX, mrf, XBM, and XPM files, with
a full-screen file selector front-end. It can be used as a
simple command, with zgv filename(s), which bypasses the
front-end. For more on how zgv works and how to use it, do
`info zgv' or `man zgv' once it's installed.
PR: ports/65577
Submitted by: Radim Kolar
