A Mobile operating system is the operating system that controls a mobile device—similar in principle to an operating system such as Linux or Windows that controls a desktop computer.
Market shareware software for the SIBO and EPOC platforms.
Providers of high quality shareware for the EPOC Machines
(Series 5/5mx/7/Geofox-One/Ericsson MC218/netBook/Revo), Series
3mx/3c/3a, S3 'Classic and Siena, as well as the Acorn