http://lcwws.physics.yale.edu/lc/
http://wwwsis.lnf.infn.it/lc99/
http://www.slac.stanford.edu/xorg/ilc-trc/ilc-trchome.html
http://diablo.phys.nwu.edu/ggws/
http://wwwproject.slac.stanford.edu/lc/local/Reviews/Apr2001/Documentation.htm