I've used the Shoes in Bloom first cdrom for my all the elements on my DT card.
The front of the card holds a bookmark which is on the cdrom. I used one of the card inserts cut in half and then made a little incision in each diagonal corner to hold the bookmark in place.
A nice easy challenge so I'm hoping to see lots of you over on the challenge blog. Hop over too to see the fabulous inspiration from the rest of the design team.