I hate for this to be my first post here, but I need help!
I recently installed FFXI, fixed my resolution (1280x1024) and background resolution (2048x2048), used a 3rd Party Config tool to fix up all the other graphical bits, but I can't shake this graphical error!
It only happens whenever I move my camera in game, and there is a blocky outline that highlights moving characters and objects as well..
Here's some examples:
Took while moving the camera: 
Took while not moving the camera:
=============================== System =================================
CPU = Intel(R) Pentium(R) 4 CPU 3.00GHz
CPU Speed = 3015 MHz
No. of CPUs = 2
OS = Microsoft Windows XP Service Pack 3 Ver 5.01.2600
Version of DirectX = DirectX 9.0
Main Memory = Capacity: 2047MB : Free Space: 1631MB
Drive [C:\] = Local Disk Free Space: 303.30 GB (Capacity: 465.75 GB )
PlayOnline Viewer Install Path = C:\Program Files\PlayOnline\SquareEnix\PlayOnlineViewer\
Tetra Master Install Path = C:\Program Files\PlayOnline\SquareEnix\TetraMaster\
FINAL FANTASY XI Install Path = C:\Program Files\PlayOnline\SquareEnix\FINAL FANTASY XI\
Graphics Card = NVIDIA GeForce 7800 GS
Type of Chip = Unknown Video Chip
Video Driver = nv4_disp.dll
Version = 6.14.11.7493
Updated = Sunday, April 13, 2008 7:20 PM
VendorId = 0x10DE
DeviceId = 0x00F5
SubSysId = 0x1FA419F1
Revision = 162
VRAM = 256.0MB
AvailableVidMem = 244.8MB
AvailableTextureMem = 619.0MB
Sound Card = SB Audigy 2 ZS Audio [EC00]
Sound Driver = ctaud2k.sys
Version = 2.09.00.0016
Updated = Friday, August 11, 2006 3:45 PM
Network Card = Realtek RTL8139 Family PCI Fast Ethernet NIC
Network Driver = RTL8139.SYS
Version = 5.398.613.2003
Updated = Tuesday, August 03, 2004 11:31 PM
Network Card = Hamachi Network Interface
Network Driver = hamachi.sys
Version = 6.0.2.2
Updated = Sunday, April 06, 2008 6:56 PM
Motherboard = P4Dual-915GL
Manufacturer =
Version = 1.00
Serial Number = 00000000