6 CAD Options for Tight Budgets - fully capable CAD programs under $600 include PowerCAD Professional (formerly FelixCAD), TurboCAD Professional, SmartSketch 4, Visio Professional 2001, Vdraft 2.21 and DesignCAD, Ron LaFon and William Adams, Cadalyst, October, 2001
SmartSketch 3.0 - reviewed in "Budget CAD - Surprising Power for Less than $500" along with IntelliCAD 2000, CADKEY, TurboCAD, Visio 2000, Vdraft, and DesignCAD 3000. By Ron LaFon and David Pitzer of Cadalyst, Nov 2000.
Leading Edge 2D -
Visio, Autodesk Actrix and Intergraph's Imagineer provide
truly useful, powerful and easy-to-use new technology applied to 2D
Editors' Choice - Arnie Williams, Peter K. Sheerin Heidi Hill, and Nathan Ghio, CADENCE magazine, Dec 1999