BillyS - 4:12 am on Feb 11, 2011 (gmt 0)
I have no problems with my wifi set up. It works flawlessly. I don't find my LAN bandwidth to be the limiting factor at all, it's ususally my internet connection or hardware transfer speeds.
Maybe you have a data center at home with dozens of 15,000 RPM SCSIs screaming. I'm not sure why you'd be talking fiber if you didn't. I'm also not transfering gigs of data all the time.
And if you're afraid of intel's chipset problem (not CPU, there seems to be some confusion), you'd be better off waiting to see what bulldozer has to offer than to grab a phenom from AMD.