Wikis and collaborative development

An interesting interview with Ward Cunningham, creator of the wiki: Father of Wiki Speaks Out on Community and Collaborative Development
“I think of software being a work—very much like a wiki being a work—where people see an area that’s weak and they make it stronger,” Cunningham said.
… and the more people with more diverse origins reveal more weaknesses and make things even stronger. (Did I mention that I like wikis?)