Friday, May 11, 2012

New Collection: Casio, Palm, Psion

Casio PB-770 pocket computer Untitled Psion Series 5

Pocket computer from time to time:
1984 Casio PB-770, the beginning of pocket computer or calculator in steroids era.
1996 Palm Pilot, the beginning of PDA era.
1997 Psion Series 5, the beginning of advanced PDA era.

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