Free applications and CAD utilities (mostly our freeware & trials) CAD Utilities and add-ins 10kB 2625× 03.03.2014 ShortPath - shortest path connecting points in DWG, travelling salesman problem, orig. by E.Elpanov FILE Size: 10kB • Compiled AutoLISP application (.vlx / .fas) β load with APPLOAD. No source code required to run. Free Download ▼ β Close