I thought that there have been threads posted where they said it was $12 for 100 (or 120) pictures. If you have a car, it might be cheaper to go off site to a Walgreen's or a Wal-Mart. I think they both charge just under $3 for a CD.
We paid $11.99 (Aug 05) for a photo CD at Town Square Exposition Hall in MK.
I had the CD made by a Cast Member at the front register, instead of standing in the long lines at the do-it-yourself machines. I said I wanted the entire memory card transferred to CD, not just selected photos. We had 275 pictures on the card. At first they said they couldn't do it, but later they realized they could.
I just did this Monday at the Magic Kingdom. Simply go to the Exposition Hall and 2 machines are in there.
Beware though..........they take a while to do if you fill up the entire CD. I think mine took about 20 to do the entire cd (and I filled it up). If you want to transfer all of your photos and doing so fills up more than 1 CD, it will automatically go to the next cd, so you can do as many as you like. To notice the change from one cd to the next, simply watch the price. When you get past the 1 cd to the next the price will jump from $11.99 to $23.98.