It appears that it "should" be released around October/November. I have been doing some research about Vista UDP/IP lagging, which negatively affects online FPS gaming. I noticed some of my online sources have subsiquently been scrubbed of info that it's the Vista networking stack that is at fault. It seems M$ would have you to believe it's the 3rd party video drivers that are at fault, certainly not it's much ballyhooed Vista networking stack!

Anyway, this article mentiones that M$ is tight-lipped with what is in the SP1. I bet, once SP1 is released, the online gaming problem will mysteriously be fixed! Why, (sarcasm alert) because M$ will claim it included in it's DX10, a fix to make up for the shortcomings of poor programming on the part of the 3rd party video driver manufactures!
http://vista.blorge.com/2007/04/21/inte ... microsoft/
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