NOTE: only profiles with items selected under the Live Data tab will be converted by this tool. Please give it a twirl and let me know of any issues you encounter! I figured I would polish it up and put it out there in case it would be useful for anyone else. It makes it really easy to take your RomRaider profiles and create a config for standalone logging without having to match addresses from the definitions yourself.
I created an online tool that will take a RomRaider profile.xml file and generate the required logcfg.txt from it. There hasn't been much movement on the standalone logging front as far as config tools, but it looks like the most recent firmware allows for K-Line fast polling (i think) and those of us with CAN BUS cars can really benefit from it.