Goodreads adds a reread feature!

This is fantastic news! It has already been showing up as a feature in my books and I have to say I really like it. Having correct reading dates on my books and not adding a different edition to account for a reread, made Goodreads a lot more appealing as my main book-catalog-keeping-tool.  

Now another requested feature is the half star rating (sidenote: both features are available here at BL).