Nothing earth-shattering, but, for example, we now know the Blu-ray drive on the unit is three times faster than that in the PS3, the cap of 100 friends on the PlayStation Network is being lifted, the new Eye camera has an integrated tilt sensor and the Remote Play functionality will let you play PS4 games at the Vita's native resolution of 960 x 544.

ENGADGET: Editor's Letter: A not-so simple choice