Netvouz / mkepler / tag / spears http://www.netvouz.com/mkepler/tag/spears?feed=rss mkepler's bookmarks tagged "spears" on Netvouz video Chimps Make and Use Spears to Hunt http://news.nationalgeographic.com/news/2007/02/070222-chimp-video.html Education & Research mkepler Sat, 24 Feb 2007 18:28:05 GMT