SouthBridge: 82801lB (ICH9)
I did a google on the chipset info there... and got a bunch of random slightly dodgy looking websites, so as I said, I just wanted to make sure.
I'm sure that described my chipset...but I really want to be sure what and where I should be getting these drivers from. I seem to remember the drivers I installed last time being like "Nforce4" or something like that. Maybe I should just use the cd I have to be sure? :-/
As always, thanks to anyone who reads this and can help, I <3 G2G.