TheoryBook is a line of TSUG laptop computers manufactured by Theorysonic. It is a high-end Theorysonic laptop computer.

History Edit

TheoryBook was first released on May 14, 1986, as a battery-powered portable computer and bundles with Theorynet service. It has built-in trackball and keyboard.

TheoryBook TW is the first to have TheoryClear LED display.

Updates Edit

Hardware Edit

Software Edit

The TheoryDesk runs TSUG. The latest version is TSUG X7.

Reception Edit

TheoryBook received positive reviews from critics.

Gallery Edit

See also Edit