In-Store Photo Processing
The nice thing about the in-store processing is that it is immediate, and that there are no shipping costs. For this reason, I don't expect in-store photo processing to get phased out, like those old drive-thru Photomats.
Those were kind of cool, no?
N.B. - I just did a search for Photomat's and found this cool picture:
http://www.petereudenbach.com/sitespec/sitespec4.html