Basic Aspects of Squeak and Smalltalk-80 Programming Language
   By Wolfgang Kreutzer. Very nice introduction. Shows how to use Squeak UI and start programming in Smalltalk. Text, code samples, many screenshots showing what to do, and how.
   http://www.cosc.canterbury.ac.nz/wolfgang.kreutzer/cosc205/smalltalk1.html

Happy Squeaking
   Tutorial. Text and code samples. Japanese, with many useful English words and links. By Masashi Umezawa, one of the translators to Japanese of Simon Lewis' The Art and Science of Smalltalk: Saku Saku Smalltalk.
   http://www.ogis-ri.co.jp/otc/hiroba/technical/Squeak/squeak.html

Making Smalltalk with the Penguin
   Series on object-oriented programming for users new to OO, or programming. Goal: introduce OO programming, and spread the fun of Smalltalking. Teaches Smalltalk generally by teaching Squeak. Text, code, screenshots. [Linux Gazette #51]
   http://linuxgazette.net/issue51/steffler.html

Making Smalltalk: OO Thinking
   Series on object-oriented programming for users new to OO, or programming. Text, code, screenshots. [Linux Gazette #65]
   http://linuxgazette.net/issue65/steffler.html

Making Smalltalk: Objects, Classes and Other Things
   Series on object-oriented programming for users new to OO, or programming. Text, code, screenshots. [Linux Gazette #60]
   http://linuxgazette.net/issue60/steffler.html

Making Smalltalk: Spreading the OO Fun
   Series on object-oriented programming for users new to OO, or programming. Text, code, screenshots. [Linux Gazette #59]
   http://linuxgazette.net/issue59/steffler.html

Squeak Smalltalk: Basic Language Reference
   By Andrew C. Greenberg, 1999; Andrew P. Black, 2001. Quick reference for Squeak user interface; helpful for Smalltalk generally. Text, many command tables, screenshots.
   http://www.mucow.com/squeak-qref.html