Last updated at 7:39 pm UTC on 16 March 2017
Pharo is a fork of Squeak.
The first release was in April 15, 2010.
Pharo by example
Classic Morphic code is still mostly compatible with Pharo. Pharo uses a different ToolBuilder system for the tools, more see http://gtoolkit.org/.
It contains a new text model TxModel.
Many Pharo projects are hosted on Smalltalk hub.
List of all projects: http://smalltalkhub.com/list
Roassal is visualization engine written for Pharo Smalltalk.
In Pharo a versioning system called Iceberg may be used. It is an abstraction over a distributed source code versioning system looking like git.
Pharo collaborative active book