Here's a neat little tool for all of you playing tabletop RPGs online: Dungeon Scrawl, a piece of free mapping software that's pretty simple to learn and has a bunch of presets that make maps look ...

No audio available for this content. Commercial drone and data company PrecisionHawk has opened access to its PrecisionMapper professional mapping and analytics software for free. With the software, ...

A free computer program released by the Texas General Land Office features stunning aerial views of the devastation caused by Hurricane Ike. It also maps out for the first time a new beach boundary ...