Anyone ever use an automated system for trading, like Forex, Stocks or any other type of trading online?

SCOTTRADE, cheaper than most.

Yes.

I use sharebuilder.com. It's great because it allows you to set up a monthly or weekly plan where you can invest a specific dollar amount in the stocks of your choice, and it's automatically invested from whatever account you choose. It has a program, as well, that allows you find what stock interests best fit your needs. It's also important because you don't have to have a minimum amount of money to start an account. And individual trades are possible, buying a specific amount whenever you choose. Try it out. The basic account is free, and you can upgrade to save yourself money later.