Emmm............................
Well, In The first time i really confidence that Its "GREY" but after i see the link above i get doubt. but maybe after i look at my dictionary GREY = GRAY
So its depend or our chairman which one we want to use GREY or GRAY coz its have a same meaning in indonesian
about post in english in this forum i agree with that sir or at least we can mix it english n indonesian as long as member or everyone who read can understand
NB : Mix aja dech bahasa inggris n indonesia biar ngerti