Hey Magog, I am using PANORAMA Vesa with Shadowbuffer on, and it still lags and eats 100% of my cpu when I scroll any window. Its readily apparent with larger things like OO.org windows or Firefox, but even extends down to small plain-text windows like MrMessage chat windows. I've discussed it with Eugene, and he is aware, and intends somewhere along the line to improve the scrolling performance of Panorama.
As for no support for my Nvidia chipset, I said that SNAP doesnt support it, but that is only the case for the OS/2 driver because they abandoned it long before the Windows driver. My card is fully supported under SNAP (windows) and works beautifully, so I assume that since it is in the SNAP codebase and functional, it would be relatively easy to take this (already established) code and work it into the OS/2 release, or am I wrong?