ATI Catalyst 8.5 announced

ATI announced new driver ATI Catalyst 8.5 for Windows Vista, XP ve Linux platform ATI's vga .
release notes about Catalyst 8.5 :

* Call of Juarez DX10 – ATI Radeon HD 3000 series vga %12 performance increase
* Lost Planet DX10 – ATI Radeon HD 3000 series vga between 5% - 35% performance increase
* World in Conflict DX10 – Radeon 3600 ve 3800 series 25% performance increase. Radeon 3870X2'de more than increase
* Stalker DX9 – if HDR and DX9 is enable %20-%50 performance increases. All Radeon 3800 series vga

NVIDIA ForceWare 175.16 WHQL drivers

NVIDIA issued new whql drivers which support whole video graphic cards.This driver fixes some game performance troubles and support PureVideo HD for 9800 GX2,9800GTX, 9600GT and 9600GSO
Windows XP for 32 bit:
http://www.nvidia.com/object/winxp_175.16_whql.html

Windows Vista for 32 bit:
http://www.nvidia.com/object/winvista_x86_175.16_whql.html

Windows Vista for 64 bit:
http://www.nvidia.com/object/winvista_x64_175.16_whql.html