In the past I once downloaded a CodeWarrior 3.1 from metrowerks.com. I used it to download Matlab simulink models to my HC12 microcontroller. I want to use the program again, but unfortunately, I have removed the program from my computer, Now that the content of the metrowerks website is transfered to the freescale website, I have no idea which version of CodeWarrior I need. I seem to remember the fileszie of the version I downloaded in the past was only a couple of tens of mb's. Can someone tell me which version to download?