We all hope not to lose any of our valuable data; documents, pictures etc. Well sh*t happens, right? Accidental deletion of files, system or software crash, you name it. In those cases we need a data recovery software tool. So, how about a Free-Libre Open-Source data recovery software toolkit based on Ubuntu.
Ubuntu Rescue Remix is a GNU/Linux live cd that provides the data recovery specialist with a command-line interface environment equipped with the best free-libre, open source data recovery and forensics tools available.
Simply add this to your sources.list: