HEATKEYS

Developers of High Quality, Low Cost Add-Ons for AutoCAD

A CAD hatch library, hundreds of FREE AutoCAD hatch patterns, including wood, stone and stonework patterns

Friendly CAD discussion forums, covering all software on the market.

YouTube is a place to discover, watch, upload and share videos.

Goodheart-Willcox is the premier textbook publisher for Technical, Trades, and Technology; Family & Consumer Sciences; and Business, Marketing & Career Education.

Free PowerPoint and AutoCAD tips, tutorials, techniques. Free PowerPoint backgrounds. Free newsletters.

Autodesk User Group International (AUGI) discussion forums.

Hatch patterns for all versions of AutoCAD, including LT, AEC, ADT. Wood and stone patterns. Wood grains, stone walls, random stone plus many others. Custom design service and free patterns available.

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Eagle Roofing Products manufactures concrete roof tile, provides solar energy systems, and produces cedar roof replacement shingles for residential and commercial new construction as well as home remodeling.

Pavestone enhances landscapes with its extensive collection of pavers, paving, edging, retaining walls and patio stones.

ARCHIdigm is a consulting and training firm providing AutoCAD, AutoCAD Archietcture, Web and system support for A/E/C professionals.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.