: Silvert variant of finger -- use -a for all info
FIELD="field -t: 1 3 4 5 6"
case $# in
0)	field -T: 1 5 < /etc/passwd ;;
*)	for i
	do	case $i in
		-a)	FIELD="cat -v" ;;
		-*)	echo "$0: unknown flag $i" ; exit ;;
		*)	grep "^$i:" /etc/passwd | $FIELD ;;
		esac
	done ;;
esac
