Let’s face it, this hasn’t been the best summer for D.C.’s loyal Metro riders. Whether it’s the construction, the fare hikes or the roving melees, it feels like WMATA should be paying you, instead of vice versa. But, hey, how about those shiny new Kindles that Amazon just released? Yes, for the Girl Who Played With Fire crowd out there, the announcement of two cheaper models of the Kindle couldn’t have come at a better time than the proverbial dog days of August.