An e-book is an electronic (or digital) version of a book. It is downloaded to a computer, PC, Mac, laptop, PDA or any other kind of computer, and is read on the screen. It can have numbered pages, table of contents, pictures and graphics, exactly like a printed book.
E-books have many benefits and advantages as below
1. Ebooks promote reading. People are spending more time in front of
screens and less time in front of printed books.
2. Ebooks are easily updateable, for correcting errors and adding
3. Ebooks are searchable. Quickly you can find anything inside the book.
Ebooks are globally searchable: you can find information in many ebooks.
4. Ebooks, faster to produce than paper books, allow readers to read books
about current issues and events.
5. Ebooks are good for the environment. Ebooks save trees.
6. Ebooks save
transportation costs and the pollution associated with shipping books
across the country and the world.
7. Ebooks are cheaper to produce and to purchase.
8. Ebooks can be hyper-linked, for easier access to additional information.
9. Ebooks defy space: ebooks online can be read simultaneously by
thousands of people at once.
10. Ebooks defy time: they can be delivered almost instantly.
There are number of websites that facilitates free e-books services. Halfvalue.com is an online fixed marketplace for books, electronics, DVD, music, Clothing, PDA, Digital Cameras, Camcorders, Televisions, Accessories, Computers, Laptops and more.
To download free e-books visit Halfvalue.com E-books Resources
It also has very good SEO resources that may be great for web masters and search engine lovers. In brief SEO is optimizing a site to search engines criteria. It is the process of choosing targeted keyword phrases related to a site, and ensuring that the site places well when those keyword phrases are part of a Web search.
In other words, it is a process of improving the ranking of a website. Process will generally involve focusing content upon the web site, link building process and ensuring the website coding validates. For more information visit Halfvalue.com SEO Resources