Why this site?
There are a number of realy good sites about calculators to be found, check out www.rskey.org , www.calculatormuseum.nl and www.calculators.de to name but a few?
So why another? Well, the answer simply that none of them has the wide scope of pocket devices that I am interested in. www.rskey.org is possibly the best site about programmable calculators, and www.calculators.de undoubtedly has the largest collection of calculators on the web.
But none of them say anything about the Psion- or Sharp ZQ-series. So I hope you enjoy my collection of pocket computing devices.
Expanding my collection
I am always looking to expand my collection. If you have something you think might be of interest to me, please leave a message at the bottom of this page.
Have you noticed anything incomplete or inaccurate with any of the calculators on this site? Please use the feedback option to reports them. Other comments can be left at the bottom of this page.
Dec. 14, 2008: Added Calculator types menu.
Dec. 10, 2008: Changed ad colours.
Dec. 2, 2008: Added thumbnail to specification pages.
Dec. 1, 2008: Added Calculator types page.
Nov. 12, 2008: Added Entry methods page.
Nov. 10, 2008: Added Display types page.
Oct. 26, 2008: Added Organizers and BASIC programmables pages.
Oct. 22, 2008: Added 'Related devices' block to calculator pages.
Oct. 17, 2008: Added Timeline page.
Oct. 16, 2008: Removed post-it from detail pages.
Oct. 13, 2008: Added option to report incomplete or incorrect data on calculators.
Oct. 9, 2008: Implemented new design (coco-theme), including post-its.
Oct. 7, 2008: Updated some empty fields in calculator specifications; they now contain a dash (-). Updated page title and meta-description.
Oct. 1, 2008: Added Canon category.
Sep. 30, 2008: Added 'link to this page' at bottom of detail pages.
Sep. 4, 2008: Redesigned home page
Sep. 1, 2008: Removed PHPSESSID from urls.
Aug. 19, 2008: Updated detail page for calculators for better text flow.
Aug. 18, 2008: Moved block with recently updates devices to top of home page
Dec. 20, 2007: Updated all site templates.