Well, it's inevitable. GT5 is going to come out within the next year and the suspense is killing me like a fat kid waiting for his cake. Prologue is set to release in October this year and their will be online play. I'm really excited to use the new wheel with gearbox, in-car views, 16 cars vs. old school 6 cars per race, EVERYTHING. I have nothing else to say...until later.
Here's the latest update on it from ign.com
http://ps3.ign.com/articles/813/813424p1.html
It's like waiting for the next transformers movie haha!