There's information in the "Tech" section on what some are using and what information it gives. BUT THAT FORUM IS NOT FOR POSTING QUESTIONS as it says at the beginning.
Also be advised that any advanced program/tool like Scanguage or VAG-COM found so far will drop off line after a few minutes of driving and or cause the transmission to do bad things.
This is because the CRD's data bus is full of computers talking different languages causing a mismatched mess on the bus. GMTD has gone into great detail about it
My registered version of VAG-COM in it's "generic OBDII mode" will clear codes and allow me to monitor various sensors on the engine and read firmware versions of the ECM and TCM.
If you bought a Chinese version of VAG-COM or Elmscan good luck getting them to work
So far the Chrysler devices are it but some come close
