.PLファイルを開くには？

Harvard Palette

Ads	OS	Software
	WINDOWS	Harvard Graphics ChartXL

Interleaf Printerleaf (or WorldView) Format

OS	Software

Perl Script Language Source Code

OS	Software
WINDOWS	Perl Code Editor Perl Builder Sublime Text Perl

PROLOG Language Source Code

OS	Software
Linux	GNU Prolog

TeX Property List Font Metric

OS	Software
Linux	TeX Live

BRL-CAD 2D And 3D Plot

OS	Software
WINDOWS	BRL-CAD

Fractal Zplot Palette

OS	Software
WINDOWS	Fractal Zplot