We have done several projects for Barnes and Nobel, but the largest was when they modified their store to accommodate the Nook area. This was done in several steps: 1) Move the customer service desk and install new cabling, 2) Install new Cat5e cabling and switch for network as well as phones for new Nook customer service area, 3) Install new customer service desk in back of store.
We did nearly all of the technical work on this project, from running cables, patching them into the appropriate panels and switches to connecting the phones to the proper extension on the 66 punch down blocks. I have technical photos of much of this, but I thought you may be more interested in the final result; we will get some photos of this soon.