Psion

Psion is company that developed the Psion Organiser, and other Personal Digital Assistants:

• Psion 3[?]
• Psion 5[?]
• Psion 7[?]
• Psion Revo[?]
• Psion Revo Plus[?]

All these PDAs have a small keyboard.

The company Symbian was spun off in June 1998.
Psion has since then largely abandoned the enduser-market, and concentrated on equipment for mobile data-aquisitation, heavy-duty and industrial envionments.

Psion also developed games and utilities for the ZX Spectrum during the 1980s. The software was often released by Melbourne House[?].

Links

• http://www.psion.com

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In high energy physics the Psion is a meson, now normally called J/Psi to reflect its independent discovery and naming by two groups of scientists in 1974.

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Also, someone who works with psi, in addition to any unknown, mysterious, or supernatural energy force.