Nice! How can end users be confident their username/password for their banking site will be kept between them and their bank? (I'd be reluctant to enter those anywhere other than the bank's own site.)
As you should be! We're working really hard on educating our users at the point of purchase, but we do a meh job right now. However, users who are able to understand that we don't store any of your information convert at a very high rate.