This will help, but it's a pretty big spoiler: http://en.wikipedia.org/wiki/AC_power_plugs_and_sockets#Comparison_of_sockets http://en.wikipedia.org/wiki/AC_p

This will help, but it's a pretty big spoiler: http://en.wikipedia.org/wiki/AC_power_plugs_and_sockets#Comparison_of_sockets http://en.wikipedia.org/wiki/AC_power_plugs_and_sockets#Comp...