Visual Prolog descriptions Visual Prolog7. 1 Build 7103 Persional Edition Visual Prolog is a logical programming language that counts PDC Prolog & Turbo Prolog as predecessors. The goal of Visual Prolog is to support industrial strength programming of complex knowledge emphasized problems. It supports advanced client-server & three-tier solutions & is especially well suited for dealing with complex knowledge. It is a very powerful & safe programming language combining the very best features of logical functional & object-oriented programming paradigms in a consistent & elegant way. Visual Prolog features: * Logical programming concepts * Algebraic data types * A unique object system * Multi-threading * Unicode support * Automatic memory management * much more Visual Prolog is a complete programming environment with: * Integrated Development Environment * Compiler * Linker * Debugger The Personal Edition is for non-commercial usage only. It creates EXE & DLL files. There is library support for: file system console registry environment variables & GUI programs. The Personal Edition has limited library support compared to the Commercial Edition. With the Commercial Edition you get multi-threading additional GUI controls ODBC support sockets HTTP & much more. Discussion forum: http://discuss. visual-prolog. com/ Tutorials : http://wiki. visual-prolog. com/index. php?title=Category:Tutorials Visual Prolog wiki: http://wiki. visual-prolog. com/ Download examples: http://www. visual-prolog. com/vip/example/default. htm