Just do a search in google or yahoo search engines on forex software or systems and you will come up with a bunch of different softwares out there. Also, if you use Metatrader 4 you can set up a "robot" type thing and set your parameters and make your OWN robot. There are many options...the trick is finding the right "system" or "software" for you. There is no system out there that works 100% of the time so even if you have it "automated" you should still be checking it.
Hope that helps.
