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Tools and Basic Information for Design, Engineering and Construction of Technical Applications

Edraw is a powerful yet easy-to-use program for creating flowcharts, organizational charts, network diagrams, business presentations, building plans, mind mapping and lots more.

Help and support for all Office products: Word, Excel, PowerPoint, OneNote, Outlook. Set up and manage your office subscription, find how-to articles, get free training, video demos, and tutorials.

Online diagram and flowchart software. Create diagrams and drawings such as flowcharts, mind maps, network diagrams, UML diagrams, wireframes, user interface designs and other drawings online with LucidChart.

Autodesk is a world leader in 3D design software for manufacturing, building, construction, engineering, and entertainment. Since introducing AutoCAD in 1982, Autodesk has developed a broad portfolio of 3D CAD software programs to help users visualiz...

RFFlow is a software package that allows users to create flowcharts (flow charts), organization charts, and business diagrams quickly and easily in Microsoft Windows. A free trial version is available for download.

Low cost engineering software for AutoCAD, IntelliCAD and ZWCAD. Includes Piping, Ducting, Steel Beams and Mechanical tools that integrate inside your

Resources from the authors, creators, innovators, & leaders of technology - home to leading publishers Addison-Wesley Professional, Prentice Hall Professional, & Sams.

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

We’ve got AutoCAD Software and Add-ons and feature many software downloads including the latest AutoCAD 2010 add-ons and CAD Software releases.