I have seen so many negative reviews of books with readers saying that the book is full of typos and grammatical errors and that the author has not proof read the document carefully. (publishwithprasen.com)
There is a lot in there and I fully recommend everyone with an interest in the topic reads the document in its entirety and responds. (atl.org.uk)
As someone who is constantly reading documents for work, class, and leisure, there are times I would like to read faster and concentrate better. (crackberry.com)