I plan on upgrading again very soon, this system is barely 6 months old but still.
Current:
Gigabyte GA-B75M-D3H
Intel i5 3570k
Gigabyte GTX 670 OC
Corsair Veageance 8gb DDR3 1600mhz
Corsair AX860 Platinum rated power supply
My old Hitachi - most likely pretty basic
Future:
Gigabyte...