The following are some examples of charity campaigns regarding welfare reform/benefit changes in case anyone wishes to contribute to them (some of them are surveys, some ask you to sign petitions or contact your MP and provide sample letters, some ask for examples of how changes are affecting you, etc).
If you know of any others feel free to respond with their details.
Leonard Cheshire Disability
http://www.radar.org.uk/radarwebsite...2/default.aspx - see Welfare Reform
This Scope report might also be of interest: