Recommended minimum hardware requirements for TowManager3:

Windows 2000 Service Pack 4 Update Rollup 1,
Windows XP SP2, Windows Server 2003 SP1, Windows Vista
1000+ MHz Intel Pentium/AMD Athlon Computer with
256 MB RAM
10 GB. Hard Drive

Computer & Communications Sciences recommends Windows XP Professional/Windows Vista Business for Business use

Internet connection for email capable pagers for TowManager's Dispatching Module, updating road conditions from Microsoft's MapPoint software and for TowManager's Digital Dispatch Module.

You may download a demo of TowManager3 from this web site.