Canon EF-S 17-55mm f2.8 IS with various extras for $779

The Canon EF-S 17-55mm f2.8 IS lens goes for $779 at Canon-USA blessed/authorized retailers, but if you like to stock up on accessories as well, for the same price of $779 you can get it with a bundle of free extras at Adorama: ProOptic 77mm filter kit, lens shade, lens cap tether, the obligatory cleaning kit, and the Corel software bundle (includes Paintshop and AfterShot).

On the other hand, if the free accessories are of no interest/use to you, you can instead get it with 4% rewards instead (around $30 to be used in future purchases) at B&H Photo.