There are some great giveaways going on right now. The Book Cellar has a couple of great ones, here (Kindle with 4 ebooks from Coliloquy) and here (Promise the Night by Michaela MacColl).
I am a Reader, Not a Writer currently has several giveaways going, check here. The Dreaming of Books Giveaway Hop ends January 18th, so don't forget to enter. There are lots of great giveaways to enter.
Books: A True Story is giving away a signed copy of Cinder with postcard.
I will be adding more listings throughout the week, if you know of others for me to add, please let me know. I will also be adding a giveaway of my own tomorrow so be sure to check back.