I have a Dell Insprion 1520 laptop with an Nvidia 8600M GT gpu. I'm reading about the huge problem that nvidia is having with that particular chip. So, I wanted to start monitoring my system temps to keep an eye on it. Are there any good monitoring tools that can help keep track of my temps over time? I'd like it to just run in the background and be able to bring it up periodically as well as have it pop up an alert if it goes over certain thresholds.