Sitepoint (http://sitepoint.com) is giving a way a new PDF book they call: The Art and Science of CSS. Im actually downloading it myself at the moment but I can bet it is gonna be a very good one. To get one for urself, simply follow them on twitter via: http://twitter.com/sitepointdotcom . Another option is to enter your email address in the url: http://twitaway.aws.sitepoint.com/
By the way, u can as well catch me as well on twitter via: http://twitter.com/kehers
And lastly, dont forget to post a review here wen uv downloaded and read the book. Will actually do myself.