Yep, when you preorder the Photopass Plus here...
http://www.disneyphotopass.com/specialoffers/wdwppp.htm
they will mail you a stock CD of about 400 photos of characters, resorts, parks, etc. There will be a voucher on the outside of that CD that you take to WDW and exchange for your PP+ card and lanyard. You use that card to get photos taken throughout the parks, and when you get home, you enter the card numbers of any Photopass cards you get (they have separate cards for things like the Pirate Tutorial show, Enchanted Tales with Belle, etc) and once you enter the numbers you will have 30 days to edit your photos and then order your Photopass CD with all of your originals and edits. It comes in the mail a week or so later. Very easy to do, and well worth the price, IMO. Here is a good source for PP+ info...
https://www.facebook.com/notes/disneys-photopass-service/new-disney-photopass/10150650931518325