If you buy, renew or transfer 10 or more domains at godaddy.com, you need to pay close attention to this blog post (and click on the link in my signature below when done).
Godaddy offers a service called the "domain discount club" which allows you to buy, transfer, and renew domains at the lowest available price. In the case of .com domains, that price is $8.19 which represents an enormous 44% savings! That's right, by simply being a member you save almost 50%. That's $6.80...