Epoczone
The first and only user-supported epoc website, for users of epoc and sibo pdas made by psion and other companies. software news, the epoc glossary, tips database, webwatching service, source code, polls and much, much more.
http://www.epoczone.com/www.php3
RMR Software
Providers of high quality shareware for the epoc machines (series 5/5mx/7/geofox-one/ericsson mc218/netbook),series 3mx/3c/3a, s3 'classic and siena, as well as the acorn pocketbook,nd resources for epoc/sibo developers.
http://www.rmrsoft.com/epoc/index.htm