Lowepro Dryzone Rover waterproof backpack (yellow) for $180 plus shipping

We continue the "bag this bag" series with the LowePro Dryzone Rover (yellow) going for $180 plus S&H at J&R World. The instant rebate that makes this price possible expires on Sunday night.

This is a waterproof backpack, also yellow like the Dryzone 200, and you can read all its specs at the product page. They include buoyance (or is it beyonce or is it buoyancy?) up to 35 pounds, lens support up to 80-200 f2.4, and yes, a headphone port.