This site and several other good casio sites are all members of this web ring, please feel free to use the links below to browse these sites.
If you have a Casio Calculator site which you would like to premote click on the join link
This site is a member of WebRing.
To browse visit
Use these links to find sites that cant afford to submit their links to a serch engine (or just dont want to). Beware, some of the sites no longer exist.
This site is a member of WebRing. To browse visit
This is by a guy trying to compile a list of the top casio sites, take a look.
By the way this is the site I used to submit my site to serch engines (its free).