We are Guruscript.com.
An our customer want to create an Ebook Shop where writers can upload their books and sell.
Writers can upload theirs ebooks in pdf, set a price or for free if they want, upload a pic cover, upload a demo of the book(for example the first 10 pages of the ebook, optional)and start selling inside the site marketplace like Amazon.
After sold a % of the final price ll come to the site (for example the 25% for each sales).
Books ll be delivered to the buyers as attachments by email. In this way also ipad users can read ebooks because they simply receive them in their email and see them in this way.
Paypal as payment gateway.
We want to know how much cost have also an Ipad apps that can be dowloaded by Itunes