There is a new, free Doughty Research Group for those researching Doughtys in the UK. It already has quite a bit of information on various UK Doughty families and has lots of suggestions for sources. Some more members would increase its usefulness. groups.yahoo.com/group/doughtyfhg
Please note, if you are researching American Doty and Doughty families, and the lines of Edward Doty and Francis Doughty the groups.yahoo.com/group/ourdoughtyfamily is the best site to use.