Computers

Smalltalk-80 implementation, runs on most Unix types and most places with a POSIX compliant library, well suited to scripting tasks and headless processing. Part of GNU Project of Free Software Foundation, FSF. [Open source, GPL]

A Smalltalk with deep Windows integration and a .NET interface. [Commercial]

Pure .Net Smalltalk, Win32 counterpart uses CLR moniker to integrate with .NET, integrates deeper than other Smalltalks. Runs on: all .NET platforms (DotGNU, Microsoft .NET, Mono), varied processor architectures, the Compact Framework.

Download for VSTa operating system, tar file.

Weblog on scripting, StepTalk development.

Smalltalk interpreter for GNUstep, used mainly as scripting framework to make scriptable servers or programs, to script GNUstep applications, or to talk to registered distributed objects, and work well with Objective-C. [Open Source, GPL]

Strongly-typed, full rework of Smalltalk-80. Advanced inlining type-feedback compiler makes it far faster than other Smalltalks, optional type system makes it easier to understand. History, downloads, documents, FAQ. [Open Source, Sun]

Project information: CVS, changes, downloads, mail list. [SourceForge.net]