A few links for further information about Mohandas Gandhi and the Satyagraha movement.

Complete works on Mahatma Gandhi - http://www.mkgandhi.org/

M.K. Gandhi institute for non-violence in Rochester, NY - http://www.gandhiinstitute.org/

GandhiServe Foundation - http://www.gandhiserve.org/

Gandhi museum in Delhi - http://www.gandhimuseum.org/

 

A brief explaination of Satyagraha and the movement - http://en.wikipedia.org/wiki/Satyagraha

A brief overview of the Indian Opinion - http://en.wikipedia.org/wiki/Indian_Opinion

Mani Bhavan Gandhi Sangrahalaya.  Another excellent site - http://www.gandhi-manibhavan.org/

Another collection of Gandhi's works - http://www.mahatma.com/