Sony has posted the launch date (April 17th) and cost ($39.99) for Gran Turismo 5 Prologue. What`s interesting about the announcement is that the Blu Ray and PSN versions cost exactly the same. This baffles me a bit as I was hoping for some kind of bundle for the Blu Ray version (like Sony did for Warhawk) or a discount on the online version but no such luck. The game does look great and I`m interested to see what Top Gear content makes this release.