Information about the .topc (topc) file type

Below is all the information we have available on file about the .topc (topc) file type.

.topc
TopicCrunch SEO-project parameter set.

TopicCrunch was a tool from www.topicscape.com which attempted to generate a list of competitor companies for a given line of business. TopicCrunch is no longer available.

Where this is available we would like to include file format information on .topc files, as well as information on how to view or open files of type .topc. If you know of any information which we have missed then please let us know.