SpeedFan Temperature Monitor
Full user review
"It is okay but ..."
It is small and you can plant it anywhere. So far, it appears to linking to Speedfan just fine.
I prefer the temp in F, which can get from Speedfan but the gadget only shows C. The gadget doesn't have any title on it. Sure, I know it links back to Speedfan but I feel like the gadget should have a title linking back.
Overall, I say this gadget is maybe two and half stars.