Converts a HTML cache file from chrome into the original file.
Access your cache with chrome://cache/ and save the file you want to convert with right click -> save as.
Currently default target file format is mp3.
For more information, see this blog post
python cache2file.py filename.html
Should also work with other format where a separate header is shown on the cache page. For other files you would have to decide where the real data starts, as this is currently done with a simple HTML tag search.