I can't get enough of this thing! You, too, can Mosaic: Step 1) Cut a hole in the box. Step 2) Put your junk in that box... Oh wait. Uh, I mean... Go here, to BigHugeLabs' Mosaic Maker.
This time, I picked "food" as the Flickr tag (click on mosaic to enlarge):
I'm SO sorry - I didn't get the credits-tags that come with the pic before BigHugeLabs moved on and left me in the dust! :(
The cool thing is that there are a couple of pictures at the end which feature Donna's, which is a local coffee house chain in Baltimore.