Yesterday I discussed the tools that I use to parse BES logs, but the question begs ... how long should you keep them? RIM says one to two weeks should be sufficient for troubleshooting purposes.

I'll agree that one to two weeks should be sufficient in most cases for troubleshooting, but the BES logs aren't just a source for troubleshooting; they're a great source for data mining. I touched upon this when mentioning the BlackBerry Resource Kit (BRK) and the value of the data that...