When I think about same-day delivery, the first thing that pop in mind is groceries of course, although none of the available options have worked so well. However, Verizon just announced a same-day delivery for San-Franciscans who want to buy a phone online and get it the same day. The same deal was previously available in Philadelphia. Given that it is often be a hassle (schedule-wise) to head into a local store, I'd say that this is a pretty good idea. And since it's less expensive than the overnight delivery ($14.99 vs. $19.99) there's no real downside.
Ubergizmo , Verizon Starts Same Day Delivery In San Francisco, Verizon Starts Same Day Delivery In San Francisco