PerspectiveS

• Alpha - Useable by daredevils. Probably still full of bugs.
• Development tools - Add-on development tools for Squeak.
• Class libraries - Class libraries for Squeak to use for development
• SqueakL - The original license of Squeak from Apple. Obsolete since Squeak 4.0 (which only accepts MIT contributions). SqueakL is not recommended to be used for new projects.
• Squeak3.7 - Released 15 Sept 2004.
• Code changes, may break compatibility - Code has changed and may break clients, but not necessarily.
• Simple filein - A '.st' or '.cs' (changeset) standard filein. Optionally gzipped with extra extension '.gz'.
• Squeak - The official distribution of Squeak.