Some of the hardest computer problems to troubleshoot is caused by bad RAM sticks. Your computer can function perfectly 99% of the time and then malfunction and go crazy in that rare 1%. This nifty tool will help you identify bad memory modules.
Thanks to a silly mistake, this diagnostic utility may never work in previous ISO releases. But it is certainly working now! How to run this will be discussed in a separate blog some time down the road. For the self-intuitive, you can start memtest utility is available only when you boot the Live CD.