Guildmates on World Map

[orfic]

I can pull up my guild window and see the name of the general area my guildmates are. Would it be possible to be able to pull up a world map that has markers for everyone based on that information? I dont need to see exactly WHERE in the zone they are and I dont need to see them move about like in group window, but it would be nice to see where everyone by a quick look at the world map.