Thanks for your enquiry.
Unfortunately the Vista security changes do cause some trouble with our existing Formativ 2.0.1 code, primarily our registration system, which of course is confidential information. Our engineers working on this issue.
At this stage, we only provide this confidential information to our registered Formativ user. Unfortunately, we are unable to confirm your Formativ registration in our database. If we missed your registration, please write a message to support (firstname.lastname@example.org).