Office Depots offer a great selection in their stores and if you can't find it there more than likely it is in their catalog. The prices and special they offer are competitive with other stores of its kind and if you do a little leg work on the internet the rebates + free gift with purchase can make your money stretch further than what you would think is possible. Last year they had a deal with a Sony digital camera, it came with a rebate for increased memory and a combo deal for a free printer, if you purchased the entire package they offered an additional $50 rebate. Final cost of camera, additional memory and printer, was less than half the original cost of the camera itself.
PROS: selection, customer service, and deals
CONS: rebate delay