The Old Welder's Web
Many welding resources, welding links, welding pictures
and plans. All around good welding site.
Processes Welding Tutorial by Arcon Welding
The American Welding Society has made each welding process definition
as complete as possible so that it will suffice without reference
to another definition. They define a process as "a distinctive
progressive action or series of actions involved in the course
of producing a basic type of result".
Basics and Setting-up Shop by ROY BERENDSOHN
This article assumes that you have a need to weld, but that you're
a beginner wondering how to get started. It examines the basics
of setting up shop.
Work Sheets form a high school welding class.
Quick summery of what the tig welding proccess is.