Knitting in Red Shoes is having a blogoversary contest (One Year, One Month, and One Day) with an Olympic theme. She is giving away Purewool; go here to enter.
Indieknits is also having a contest, all you have to do is make a comment about you favorite colorways and yarn, very easy. The winner will receive a skein of her sock yarn, you can go here to enter.
Darcy at Knotty Knitter is having a cable cat necklace contest that you can enter here. There are 3 different ways to enter and the necklace is gorgeous.
Enjoy these contests and as alway please tell the blogger who sent you.