Some servo hand stuff.
http://www.youtube.com/results?search_query=servo+hand&oq=servo+ha&gs_l=youtube.1.2.0l4.2633.18809.0.24009.8.8.0.0.0.0.2139.3260.0j6j1j9-1.8.0...0.0...1ac.1.Ft7U-yDyJQw