YES!! It is wonderful! This past year I had a basket and some yummy treats send to my friends room for her and her hubby's 15 wedding anniversary and she had a birthday basket sent to mine. It was so fun!
Here is a good place to start.
http://disneyparks.disney.go.com/di...eyland/index?name=CelebrationsDLROverviewPage
Also, Celebration Central has pictures of most of the baskets and goodies. They told us that all of the baskets are pre-made so if we wanted to add or remove anything from them it would have cost a lot extra so we just left that alone.
Here is the link for the Dream Makers, this is who we called to set everything up. It is all attached to your reservation. It was fun, I asked for balloons, pins and a signed photo of their favorite character. We got those things when we checked in.
http://disneyland.disney.go.com/dis...uCelebrate/index?name=CelebrationsGiftingPage
And I'm sure that was more info then you wanted but I just sorta started rambling...sorry! Hope you find something special