On the BBC website, an article “apollo moon photos reveal detail” (posted 28th August,2007) mentions that:
“Highly detailed photographs of the moon taken by the Apollo missions are being made available to the public for the first time in more than 30 years“.
There are a few scans on the website at the moment (15 in total), but they will be adding more all the time….. the archived site can be seen here . There are several options for downloading the files, including the raw scan; there is also photo support documents too, which is a nice touch, and a resources section.
Also of possible interest, is google sky, which is written about here , with links to the website in the article.