Originally Posted by mr ploppy
Some are worse than others, but I have yet to read any ebook (free or paid for) that hasn't had a lot of mistake in it. I usually send a list of them to the writer if they are contactable, but most don't seem to be interested. One even took it as a criticism of his book.
As a writer I would want to know if there are mistakes in my book (errors never seem to appear on the computer screen, but jump off the page in the printed version!) They are easy to rectify in an e-book and the writer should thank you for pointing them out (and should correct them). Unfortunately, some of the Indie authors rush to publish before their books are ready and this can give Indie books a bad name.
I hope you will continue to point out errors, perhaps saying that you feel the author would like to know.