MasterGo
A commercial Go database program designed for searching patterns, such as when studying Fuseki and Joseki. The database contains 33,000 professional games (as of July 2005) in a proprietary format. Updates to the database are available for free up to six months after original purchase, and by paid subscription thereafter.
Web Site: http://www.MasterGo.com
Distributors:
- Slate and Shell (North America)
- Schaak en Gowinkel het Paard (Europe - Netherlands)
-
Hebsacker Verlag (Europe - Germany)
There is a demo version available at http://www.MasterGo.com/downloads/mastergodemo.exe