HarperCollins sells e-books to libraries at prices comparableto those it charges consumers, but each e-book can only be lent out 26 times until the library has to buy another copy.
In fact, this process is comparableto the use of fertilizers in agriculture, i.e. adding nutrients that are found to be lacking in the local environment to stimulate plant growth, in this case phytoplanckton that form the base of the marine food-chain.
Bookeen's Cybook Opus is now definitely the best eBook Reader of its kind: thanks to the very latest E-Ink electronic ink technology, its screen offers the most comfortable reading experience, comparableto paper.