HolyGrail: http://www.moviewallpapers.net/download/desktop/662/1024/Monty_Python_and_the_Holy_Grail.html, 2007-12-04
	
Lumberjack Song: http://youtube.com/watch?v=M9Ly2XCE3jQ, 2007-12-04
	
Knights Who Say Ni: http://mantiseye.com/?ep17, 2007-12-04
	
More knights: http://james.istop.com/montypython/, 2007-12-04