In fact, my home system is pretty much identical to their hypothetical 2008 i7-920 system.
I have made a couple of upgrades over the years (Replaced the original Radeon 4870x2 with a GeForce 560 about 9 months ago when the ATI card died, recently upgraded from the original 6GB of RAM to 24GB.
Looking at what's other there now there's nothing that makes sense to upgrade to.
In fact, my home system is pretty much identical to their hypothetical 2008 i7-920 system.
I have made a couple of upgrades over the years (Replaced the original Radeon 4870x2 with a GeForce 560 about 9 months ago when the ATI card died, recently upgraded from the original 6GB of RAM to 24GB.
Looking at what's other there now there's nothing that makes sense to upgrade to.