My full comp description in the link below.
AthlonXP 2500 Barton at 2.2GHz(3200)
BFG 6600GTOC
1 GB RAM at 400MHz
Audigy 2 ZS
Samsung SyncMaster 172x 17in LCD (1280x1024, 60Hz)
Sennheiser heaphones
BF2 set to 1024x768, 60Hz (its stuck there), all vid options medium, distance 100%, 4x AA, sound -> hardware, no EAX filters nor CMSS3D (usually)
The vast majority of glitchyness for me is server side. The game looks fine, but there's some pop-up I'd rather not have. When I unstick the resolution, I might see a hit.