From LC Technology:
Digital Media Doctor works with most USB, FireWire and digital media readers. This software performs tests on digital media such as Palm Pilots, Digital Cameras, MP3 players, Digital Recorders and more. The application tests, benchmarks and reports on removable digital media using innovative testing algorithms. The utility gives diagnostic tests to determine the integrity of the digital media. The included benchmark tests offer many modes of read and write to determine the performance of the digital media. Upon completion, the software displays a report on how well the media is functioning. The diagnostic tests and benchmarking features include: Sequential Read, Random Access Read, Butterfly Read, Sequential Write, Random Access Write and Butterfly Write. Customizable options allow you to specify the number of blocks per read and length of time to test. Along with several other options, the software allows you to completely customize your own tests. If you are concerned with the performance or reliability of your media, this application can help. The easy-to-use interface enables you to diagnose your media with just a few mouse clicks. The repair features even include: Back-up, Wipe, Format and Restore. In many cases this will fix any logical read errors on the media.