AcceliCAD 2010 - Version 6.6 AcceliCAD is the new standard for low-cost CAD software that offers DWG compatibility and an AutoCAD-like command set and interface. Anyone who has used AutoCAD can easily learn to use AcceliCAD in no time at all. At half the cost of AutoCAD LT and 1/10 the cost of AutoCAD it offers exceptional value while still retaining most of the features and commands of the more expensive software. AcceliCAD® is the intelligent choice.