EBook Systems has just enacted a policy that requires users to pay a monthly fee for placing their albums on-line, or, using html. This "Digital Signature" process penalizes buyers of Pro (A commercial version), by making them pay for content rights and on-line distribution. The current user base is outraged by this policy. You can follow what is happening by going to their user forum and reading the lengthy thread from disgruntled buyers. You will find this in the "Business Opportunity" category, under Digital Signature.