Over the last year Nokia's had something of a tumultuous time in the mobile industry. While still a power to be feared in the featurephone market, their lack of presence in the smartphone market has been keenly felt. With T-Mobile's Lumia 710 as a prelude, the Finnish giant makes a return in earnest with the Lumia 900 on AT&T's LTE network. Its features and design are immediately attractive, but perhaps more so is the price: just $99 on-contract, or free for new AT&T customers. Can a combination of great design, high-end features and price make a bold statement for Nokia? Let's find out.