MSI Afterburner - Tool to manage video cards. Shows video card stats (temp, GPU usage, etc.).
Guru3D - Guru of 3D: PC Hardware Reviews and tests
ASUS GPU Tweak - ASUS GPU Tweak fully implements TechPowerUp’s GPU-Z analysis and monitoring features.
Geforce Experience - GeForce Experience is a new application from NVIDIA that optimizes your PC in two key ways.
PowerStrip - PowerStrip provides advanced, multi-monitor, programmable hardware support to a wide range of...
Catalyst Control Center - The AMD Catalyst Control Center allows you to control every aspect of your ATI graphics card...