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The Old Calculator Web Museum is a virtual museum of old electronic calculating machines. Detailed information on calculators from the earliest electronic calculators through the early 1980

Electrical Engineering Community for hardware designers with design tools, projects, articles, jobs, events, discussions, and social networking.

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

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Rad Pro Calculator online performs many nuclear calculations that are useful to the health physicist, radiological researcher, radiochemist, radiation safety officer, health physics technician (HP) and other professionals in radiation physics and rad...

Since 1918, Victor has continually offered the most extensive line of high quality, reliable, versatile calculators. In fact, you

Vintage Calculators: old mechanical & electronic calculators; british hand-held & desk; british sterling currency

The Calculator Home Page has free resources, calculator software downloads, calculate online, units conversions, physical properties and constants, and help.

Calculated Industries, makers of the construction master pro construction calculator offers specialty calculators and electronic measuring tools for professionals, including the ElectriCalc, ConcreteCalc and HeavyCalc construction calculators, Real E...

Virtual Computer develops virtualization solutions (centralized, one-to-many management, bare metal client hypervisor) for PC lifecycle management.