One great blog for giveaways is Roots in Myth (http://pjhoover.blogspot.com/) . You get entries if you haven't won yet (which I haven't) and if you blog about the giveaways. So here is going to be 1 super post of all 3 current giveaways.
1. is the Fool for Books, in which they are giving away the first 4 books in the Gifted series by Marilyn Kaye, which goes till the end of April 2nd
2. is her own giveaway of the book, Blood Magic by by Tessa Gratton, which comes out on my birthday, which is a bit strange, but yeah :)
3. is her own giveaway again, of the book Those That Wake by Jesse Karp, that just came out, and runs till April 8th. So go on and sign up for these amazing giveaways!