So, you call Microsoft secretive?

Sony secretly announced that the PS4 OS will take up 3.5 GB of RAM. Before they announced that, people where getting on Microsoft for the Xbox One OS taking up 3 GB. This is not a big difference, but the fact that they kept it secret should make you want to reconsider calling Microsoft "secretive". (By the way, the PS4 does not have better RAM. DDR5 is no better than DDR3. DDR3 just fits in better with the Xbox One hardware.