gary gilbert

QGIS supports vector, raster, and database formats.

Drive Doppler will change the way you go about cleaning your hard drive. You...

Gazza's Geodetics Calculator For Transverse Mercator Projections

View and print both installed and external fonts; preview and install fonts.

Image management system

Website mining program that downloads files of specific data types

gbXML is a graphical interface for building XML

This program is useful for viewing genealogy files.

This simple little program allows you to keep any window.

I understand DOT changed the guidelines regarding logbooks and allowable hours.