Most Google Desktop tools are involved with the monitoring of on-line resources. However, you shouldn't forget about your own PC's health. Without a working hard drive, all remote resources will be totally inaccessible.
Did you know that hard drives are quite sensitive to heat? A rise in temperature by 10 degrees may halve your drive's life expectancy. HDDLife helps you quickly diagnose heating problems and prolong the life of your hardware. In addition to the status icons for each drive shown on Google Sidebar, you will also see your hard drive temperature.