1) Added support for GeForce 7800 GTX GPUs. 2) Added new OpenGL and Direct3D counters. 3) Removed all security measures (per frame heartbeat and digital signing of executables no longer needed). 4) Reworked GPU counters to provide even more accurate and usable information. 5) Added 2 new OpenGL counters to report memory in bytes. 6) Now supports multi-monitor provided the target application is run on the Primary Display. 7) Fixed issues associated with multi-monitor setups, even when Secondary Display was disabled, which resulted in error messages and failure to start. 8) Fixed interaction problems with the Windows Control Panel. 9) Updated documentation. 10) Fixed driver bug where accessing OpenGL counters with multiple monitors would crash the OpenGL ICD.