I mentioned Scott Nicholson's Kindle Giveaway Blog Tour already. Aside from the free Kindle, there is a bumper pack of ebooks up for grabs. There are over 70 books on the list already so if you want to donate yours, click on the link and send Scott an email with your manuscript or a Smashwords coupon. The more people involved, the bigger the whole promotion will be. Scott is periodically twitting about the authors involved and all of the names are on the site already.