Personality traits to excel

http://in.rediff.com/getahead/2004/nov/25gd.htm

Do’s and Don’ts

http://www.careerride.com/Group-Discussion-dos-dont.aspx

Videos

http://video.google.com/videosearch?rlz=1C1CHNG_enIN346IN346&sourceid=chrome&q=group+discussion