random($foo)

hey, aiga has their Symbol Signs (passenger/pedestrian) symbol set that they produced for the us dept of transporation available for d/l in eps and gif format for free. schweet. free being way cheaper than the $150 ultimate symbols is charging (although they do have a bunch of other stuff they throw in…) segd charges $75 for just the symbol signs. the only crappy thing about the symbol signs is that there’s no one big archive. what’s neat though is that aiga is actually really adding content onto their pages.