Oren's 9850 Site Games and programs for the Casio 9850g. http://www.angelfire.com/games4/orens9850site/index.html

The Casio Classroom Official site with product details, workshops, loaner program, newsletter, contests, programs and support. http://www.casio.com/education/

Casio Education Latest product specifications, programs and operation guides. http://www.casio.co.jp/edu_e/

Casio Calculator Hacking Transfer .CAS and .CTF files between calculator and PC. http://www.tsys.freeserve.co.uk/casio/

Yellow Interface Transfer .FXI files between calculator and PC. http://www.yellow.de/prod/casio/e_prod_casio_k_fxi.stm

Electronics Programs Utilities, Simplex Algorithm, Butterworth Filter, Systems Analysis, Osciloscope, poles, information theory and other programs for 9700GE (English and Portuguese). http://www.terravista.pt/portosanto/1106/fevereiro99/fx9700.htm

A.C.E.S. Australian Casio education site with classroom resources, reflections and reviews, and links to users' homepages. http://www.casio.edu.shriro.com.au/new.html

Hacked Casio Graphic Calculators Mainly about cfx9850 G - XMS, programming assembler and others. http://www.rkk.cz/~mpoupe

Caspro 2000 Casio graphic calculator maths programs, programming guide and links. http://members.lycos.co.uk/rfam/

Casio CFX-9850/9950G Graphic Calculators Math Programs Variety of programs offered with instructions for each. http://members.lycos.co.uk/rfam/mainhtml/newprogs.html

Casio Programs Avenue Site features chat room, forum, webring and casio fan site. http://perso.wanadoo.fr/cparules/home.html

Eric Smith's HP Calculator Info Technically page about older HP calculators with simulators for HP-41 and 45 calculators. With links to other calculator-related pages, journal articles, and US patents. http://www.brouhaha.com/~eric/hpcalc/