Ivybot appears to be the latest and possibly one of the better automated trading system to date.
If you establish an account with Ivybot, they will conduct trades on your behalf, however, that would be a retail account, or what is known in the trade as a housewife account. As such, you are subject to several commission structures that are well hidden from view. I think you can do far better than retail type trading. There are situations available whereby one can substantially outdo this type of trading/investing.