Powers our e-bookstore

Digital Delivery App is a new webservice that we love. If you have visited our e-library and have downloaded one of our e-books, this was made possible by Digital Delivery App. This web service hosts files which can be downloaded after payment by the customer. In return they charge a monthly fee, but only if you actually made any sales that month. Ideal for people who wish to experiment with new types of products. So, if you have e-books, software, or music you wish to sell? Have a look at DigitaldeleveryApp.com.

Apart from providing a great service they are also very kind people, that readily answer your questions and provide all the help you need!

http://www.digitaldeliveryapp.com/