Thanks! Should be in the next 6 hours or so, but I don't know exactly when.
Well, you're not going to like this. I tried values between 50-3500 on the GPU Boost setting and all they do is slow my framerate to a crawl. At a setting of 50 I can get around 5-10 fps, whereas at a setting of 3500 I get about 1 fps. The 'My Little Pony' videos, on the other hand, still result in a 15-30 frame boost when they are running.
Interestingly, when I run the GPU Boost with the videos on the framerate does not drop nearly as much as when I run the GPU Boost with the videos off. In other words, the videos seem to HELP the pc deal with the increased load from the GPU Boost setting.
Since you're getting so close to 1.0 and have so much on your plate, I suppose it's best to table this issue until you see how widespread the probelem is. Nonetheless, the videos still work --and even help the machine deal with the increased GPU load.