Right. Kind of embarrassing...the Core Temps are there.

I just didn't see them because i was tired of testing widgets and all cores show the same value for me (Phenom II).
Still i would like the CPU-Temp (Seems to be another sensor, maybe in the socket) to be displayed as well. Thats because of AMDs strange offset, which i have countered with your offset-feature already. That offset (AMD is said to have added that to make readings more correct in critical heat levels) makes me wonder if those measurements will be different near TjMax.
So, can you poll the CPU-Temp sensor as well? I would rather see that than TjMax.
Edit: hope you get me right:
Stock Phenom II behaviour: Tcore is 12°C too low, because of AMDs decision to offset it. When the CPU gets hot, readings are more realistic. This explains the low TjMax of 70°C.
If i nullify this offset with your settings, then the readings are correct when idle. But the Tcore will be reported too high when the CPU gets hot.
Having both Sensors would allow me to trust "CPU-Temp" when idle, and "Core Temp" when hot (without any offset in the settings).