private boolean listOutposts(CommandSender sender) {
		FPlayer fplayer = (sender instanceof Player)? FPlayers.i.get((Player) sender) : null;
		Collection<Outpost> outposts = plugin.getOutposts();
		String msg = ChatColor.AQUA+"Outposts: ";
		if (!outposts.isEmpty()) {
			for (Outpost outpost : outposts) {
				msg += outpost.getOwner().getTag(fplayer) + ", ";
			}
			msg = msg.substring(0, msg.length()-2);
		} else {
			msg += "(none)";
		}
		sender.sendMessage(msg);
		return true;
	}