>>>and wish these extensions were at least more upfront about it It's the third item on their FAQ (http://www.getinvisiblehand.com/faq http://www.getinvisibleh

>>>and wish these extensions were at least more upfront about it It's the third item on their FAQ (http://www.getinvisiblehand.com/faq http://www.getinvisiblehand.com/faq). That's hardly hidden. I don't even use these services, but it seems like a reasonable way to make money.