Hey Kc9,
It's called TurboTrader ,It's the best Market screening tool going around. You can build and fully customise your own personal scans with whatever parameters suit you. It uses a direct data feed from the ASX.
They do a 14 day free trial, it takes a little while to get your head around it. But once you do, you realise how powerful it is.
I've been there for a few months now.