If anybody is in New York City from July-December 2 2012, this sounds like a really cool exhibit on spiders:
http://www.nytimes.com/2012/07/28/a...ral-history.html?_r=1&ref=arts&pagewanted=all
http://www.nytimes.com/2012/07/28/a...ral-history.html?_r=1&ref=arts&pagewanted=all