Anybody ever use Rapid Miner for data modelling and data mining against a broker API like Interaxctive Brokers?

Anybody ever use Rapid Miner for data modelling and data mining against a broker API like Interaxctive Brokers? http://rapid-i.com/content/view/181/190/ NOTE I now post my TRADING ALERTS into my personal FACEBOOK ACCOUNT and TWITTER. Don’t worry as I don’t post stupid cat videos or what I eat!