Universal e-book reader from a computer monitor and from mobile devices

Colleagues, have a nice day!
I present to your court the final version of the enreader.com e-book reading and storage service .

The essence of the service is simple:
1. Load the book to the server (we support EPUB | MOBI | LIT | FB2 | DJVU | RTF | DOC | TXT | PDF;
2. You read the book on the desktop, on the iPhone, iPad, iPod, Android device, Blackberry or on any other phone if it has Opera Mini.

Wherever you read a book, it will always open where it was closed the last time (including on another device). Bookmarks are also the same on all devices.
')
Since the last post about our service, this has changed:

• color schemes are added: white on black (night), sepia and arbitrary (the background and font colors are customized by the user);
• the settings menu has been completely redesigned, it has become much more convenient;
• improved two-page reading mode;
• added the ability to directly download books from the library gutenberg.org;
• Added support for Blackberry;
• Book search added.

Everything has become much more comfortable and pleasant. But there is no limit to perfection. I would be grateful for constructive criticism and suggestions for improving the quality of service.

Many thanks to all who participated in the discussion of the service in past posts. Your criticism and your advice helped a lot.