spider fighting

[Dabbler]

Nothing new here just thought it was an amusing article. http://www.sciencedaily.com/releases/2010/06/100607101658.htm If I had to be critical (and I usually am) I think the need to draw a conclusion leads to speculation. Not that I disagree with the comments but I was thinking maybe they should have paid more attention to lineage and style in the study then it might be interesting