Your e-Book is a very excellent software but I think it still have some improvement to do. Afterall, the software is for people to use, (e-Book is for user to read), not just for them to "keep" the books. 1. Bookmark function, keep the record of exactly where I left. 2. Auto-scroll function, which means the software will scroll the page down by user-configurable speed automatically. 3. Compile the specific book into .exe file to make them easier for distribution. Thanks.