No specific info about version 11.0. Please visit the main page of Encom PA on Software Informer.
AutoREALM is a GNU mapping software that can design maps of castles, dungeons.
TopoFusion is GPS Mapping software for Windows OS.
It is a modelling app used in the geophysical fields exploration sectors.
AGIS for Windows is a mapping and simple GIS shareware package.
QuickMag constructs reliable geological models of magnetic anomalies.
Mapping Maps is an interesting game with a geography theme.