Recuva - Accidentally deleted an important file? Lost files after a computer crash?
Unimus - Unimus is a Network Automation and Configuration management (NCM) solution designed for fast deployment network-wide and ease of use. Unimus does not require learning any abstraction or templating languages, and does not require any coding skills.
TestDisk - TestDisk is a free and open source data recovery software tool designed to recover lost partition and unerase deleted files. DownloadDownload TestDisk & PhotoRec. TestDisk is a free and open .
Oxidized - configuration backup software (IOS, JunOS) - silly attempt at rancid
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
RANCID - RANCID - Really Awesome New Cisco confIg Differ.