Oil Painting for Beginners by Andrew Whyte
- Provides an introductory page from his course notes and a question and answer service.
- http://www.andrewwhyte.com/painting/tutorials.htm

Oil Painting Techniques
- In theory and practice, from aesthetics to selling completed works. An organized collection of notes covering many aspects of this medium.
- http://www.oil-painting-techniques.com/

Bruce Kaminski: Painting Technique
- Step by step demonstration of pure oil color and an egg oil emulsion. Combines the vibrant color of oil paint with the intensity and durability of tempera.
- http://www.brucekaminski.com/process/

Painting for Pleasure with Tony Carchia
- Painting information packets and instructional videos.
- http://www.painting-for-pleasure.com/

Karen Patton Studios
- Karen Patton sells a series of instructional videos, and also gives workshops in various parts of the United States. Also does commissioned portraits.
- http://www.portraits4you.com/

NaturePainter Digital Canvas
- Software to learn and practice oil painting right on your computer. Trial version available.
- http://www.naturepainter.net/

Suite 101: Oil Painting
- From stretching canvas, to mixing oil colour, to discussions. Archive of articles.
- http://www.suite101.com/welcome.cfm/oil_painting