The producer of Pro/DESKTOP and Pro/ENGINEER
Excellent site with very useful Pro/DESKTOP tutorials.
Torquay Boys Grammar School - lots of very good worksheets. PDf format means you must download them and view using Adobe Acrobat Reader.
More useful tutorials and links.
A useful site for links and news. Very good for galleries.
Information about the CAD initiative in schools.
An Australian site very useful links and information