I have used Shutterfly so many times! I have ordered almost all my pictures from there since my daughter was born almost four years ago. The quality is unbeatable and our pictures ALWAYS turn out wonderful! I have also ordered all of our Christmas cards from Shutterfly and have loved every one of them. Shutterfly books are also great! I've ordered several as gifts and also to have as keepsakes with pictures from our vacations in them. My daughter loves to look through them and see all her family members!
Links for Holiday cards: There are SO MANY cute ones!
http://www.shutterfly.com/cards-stationeryEnjoy!