Sources

Magnet. Wikipedia. http://en.wikipedia.org/wiki/Magnet

How Magnets Work. Geno Jezek. http://www.howmagnetswork.com/

Quiet Mind: Magnets and Healing. http://www.quietmind.com/magnets.html

Magnet Man: Cool Experiments with Magnets. Rick Hoadley. h ttp://www.coolmagnetman.com/magtypes.htm

How Electromagnets Work. How Stuff Works. http://science.howstuffworks.com/electromagnet1.htm

Magnetic Therapy. Alekh Gupta. http://www.vanderbilt.edu/AnS/psychology/health_psychology/magnet_therapy.html

How Compasses Work. How Stuff Works. http://science.howstuffworks.com/compass.htm

Images

Sci-Fun's Christmas Card. The Geomagnetic Field. http://www.scifun.ed.ac.uk/card/card-left.html

The University of York. Department of Mathmatics. http://www.york.ac.uk/depts/maths/histstat/people/

Oersted, Jean Christian. http://www.patrimoine.polytechnique.fr/collectionhomme/OErsted.html

Ningbo SSD Magnetics Co., Ltd. Alnico Permanent magnets. www.made-in-china.com/showroom/lilienne/produ...

Pixel Design. Electomagnet. www.pixeldesign.co.za/portfolio.htm

Magnets. Charlene. www.geocities.com/sunsetstrip/palms/8423/what.htm