The Picaboo deal is back (for Portland). $35 for $100 worth of product. I used this to create my guestbook and I know a lot of other knotties have as well. The deal lasts until 12/30. You redeem it online so it doesn't matter which city you bought it from.
To see the deal:
http://www.groupon.com/deals/picaboo-grouponicus-portland?c=gpc&p=1If you need to sign up (and yes I get a referral bonus):
http://www.groupon.com/r/uu1208530ETA: It's valid for one year after it's been purchased (expires 12/31/11) so you could use it either for your engagement or wedding photos.