every now and then, my Mac starts reindexing my hard drive using the mds/mdimporter combo. Then it stops, but starts again soon afterwards. A look in /Library/Logs/CrashReporter/mdimportserver.crash.log, shows that the mdimportserver always crashes with the PodImporter on top.
I have attached a big logfile and hope you can figure out what causes the crash.
If you need more information, do not hesitate to ask: