FRET - helping understand file formats

fret is a developers tool that analyses multiple files and attempts to identify the data structures within these files. libfret provides the core functionality and is designed to be integrated with other tools. I am currently working on the development of this tool with the aim of publishing the first version within the next 3-4 days. There is a small code clean-up to be done prior to freezing the code for release. Then its package and test and publish.