I love Shutterfly!! Right now you can get credit for a free 8x8 photobook ($19.99 retail value) when you add the Family Tree Application to your facebook account. CLICK HERE to sign up and invite family and friends. After you sign up close the window, come back here, and CLICK HERE. Click on the "# of Pending Requests" in upper left part of page (it will be red/orange). A pop-up window from Shutterfly will open telling you that you have earned a coupon for your 8x8 photobook. Click Accept. Go to Shutterfly's main page, login to your account, then add a coupon code (very bottom of page). A free 8x8 photo book credit will post to your account (exp 11/15/09). Shipping is very reasonable and this will make a great Christmas gift!
I have done it with my acct and my husbands acct. It worked like a charm, but will likely be limited in # and go quickly!! Have fun!