Okay, I downloaded the Process Tamer, so how does this work. My computer is still speeding up when I watch videos.

If the OP is watching video online though, I suspect they're screwed, no matter how powerful their machine is.
tbh I havent even considered Process Tamer there: instead I dream about the ideal browser that doesnt hog my cpu and gpu when watching a simple video
Original address: https://www.donationcoder.com/forum/index.php?topic=42555.0