Jalopnik covers why a Gran Turismo track might be based on an abandoned circuit in Iowa.
The latest Gran Turismo 5 update makes tweaks and improved the engine sound of the Honda Weider HSV-010. More here.
Next week, Gran Turismo 5 owners will get access to a load of new vehicles, some for money, some for free.
During Tokyo Game Show, Sony invited a bunch of reporters to peek around Polphony Digital, the developer of the Gran Turismo series.
The Japanese are already enjoying GTTV, Polyphony and Sony's TV content service for Gran Turismo 5 Prologue, which lets users download and watch (some for free, some for a price) stuff like Top Gear & Best Motoring. As for the West, well, Sony announced earlier today that it'll launch on August 1. It wasn't made clear…