#!/bin/sh

case `machtype` in
    linux|darwin)
        TAIL_ARG="-n"
	;;
    *)
        TAIL_ARG=""
	;;
esac

for server in `finger @scripts.mit.edu | tail ${TAIL_ARG} +5 | sed -n "s/  -> \([^:]*\):.*/\1/p" | sort -u`; do
    ssh "$server" "$@"
done