after discussions at the Smallworld Users Conference, I remembered the old Smallworld module book I think was last published in 1998. I've updated this page and created the subsequent links to reflect a categorized list of utilities, plugins, and applications that are available for Smallworld..
GE Digital Energy has a web page that identifies authorized partners at http://www.gegridsolutions.com/channels/partners/ge-energy-software-ecosystem.html. You can review this list (changing All markets to Geospatial Solutions) for links to those partners.
This page contains available 3rd party geometry manipulation tools. This includes trail geometry manipulations.
This page contains 3rd party administration tools for database maintenance and upgrade.
Miscellaneous editing tools such as batch editing and specialized editor tools.
This page contains 3rd party import and export functionality
This page contains products that augment the view with data and style changes, including mashup technologies.
This page contains plug-ins and enhancements to GE Smallworld's Schematics Engine
This page contains useful tools for application developers. Also tools/plug-ins that extend application functionality.
This page contains plug-ins or applications designed for specific industries like power distribution apps (UtiliTrak), telecom applications, or other industries.
This page contains User Interface widgets like color ramp editor, progress bars, etc.
This page contains plug-ins and enhancements to GE Smallworld's plotting functionality
This page contains plug-ins and enhancements to GE Smallworld's network tracing functionality.
This page contains solutions to interface your Smallworld application with other systems.
Does your plug-in or application not fit any any of the above, put it here….