CAD (Computer Aided Design) conquered its space in projects areas in general, but there is a great discomfort in having to take blueprints and drawings printed or plotted for the field.
Estalo CAD for Palm is one of the first CAD programs for handhelds. It allows the creation and the alteration of projects on your Palm PDA. Later, those projects can be transferred and altered on a desktop PC. Polylines, rectangles, ellipses, layers, texts and notes are some of the entities read by the system. It is compatible with DXF/DWG files until version 2005 (2D) and allows the functionality of a CAD system with the mobility of a handheld.