archive of technical documents and ads for Southwest Technical Products Corporation's computers.

Technical documents, including many early ones. A hardware bias, includes links to hardware projects.

Computing.Net is one of the biggest and oldest technical support web sites. It can help almost anyone obtain technical support for their computing needs.

A comprehensive technical article on various algorithms used by PGP.

Provides plain language technical papers on security and securing organizations.

News and Reviews on Computers and Technology. Objective and professional Hardware reviews, Technical reports and Computer industry news.

TEI publishes technical periodicals, hosts conferences and provides Internet services and general management for professional organizations. It began with the mainly mainframe NaSPA organization.

A technical and market research organization focused on the computing needs of organizations with IBM mainframes. Provides technical journals and reports for both management and support staff.

Technical information concerning ZX Spectrum and ZX81, including instruction and service manuals, layouts and schematics.

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