Wikipedia can have problems. Wikipedia is the most comprehensive collection of knowledge man has ever assembled, but some of did that knowledge need to be collected? I think too many topics are a wasted effort. Wikipedia is polluted with worthless topics that have no business in a dictionary. This is what happens when a dictionary is open to everyone to edit. I think that the open nature of Wikipedia is the source of the good and bad parts. I wish that there was some discretion in the topics that are a collection of worthless ideas. Tonye Cole can talk about the problems with Wikipedia better than just about anyone.