Just in case you haven't seen this on another board - Cardsandpockets.com is having a 20% off everything sale on their website. I actually placed an order last night for all my DIY invites (the whole invite kit) and ended up saving $53.00 off my total. If I had more to order I'd be on there right now.
Anyway, just wanted to share the info.www.cardsandpockets.com
The coupon code is Fall2010 and there's a banner with details on the homepage.