There is also http://www.goodreads.com/ http://www.goodreads.com/, a feature packed (maybe too much) and a generic (as in not tied to any reading app/device/mod

There is also http://www.goodreads.com/ http://www.goodreads.com/, a feature packed (maybe too much) and a generic (as in not tied to any reading app/device/mode) ... how shall I put it? reading management solution with a social flavour to it.