ipmi digestion script w/ graph?

I don't want to reinvent the wheel, but if this wheel doesn't exist, I  guess I'll go invent it. :)

Does anyone have a script to take the system temperature data from the  IPMI interface (say, on a Dell box), report it to Hobbit, and pass the  data to RRD so we get lovely temperature graphs?

-- 
--Ben
Benjamin P. August
System Administrator - VPUE
Stanford University