versione 322 dell'utility ATI Tray Tools per le schede video ATi Radeon
link:http://www.radeon2.ru/atitray/

1.0.0.322
+ Added support to turn on/off Pixel Shader Code optimization
+ Added profiles backup option
+ Optimizing code
+ Added options for Hyper Z
(I assume (at less for RV3xx), that all options for HyperZ modes are enabled by default, even if there are no such values in registry. Use these settings for testing purpose. You can always return all settings to default (for Catalyst) state by clicking on "Reset to default" option.)
+ Updated installation procedure. Now ATI Tray Tools will be closed automaticaly when installing over old version.
+ Added options in atitray.ini file to hide some menus on startup
hide_ogl=0 ;if 1 all OpenGL menus will be hidden
hide_d3d=0 ;if 1 all Direct3D menus will be hidden
hide_tweaks=0 ;if 1 all tweaks menus will be hidden
ciao