GMER - GMER is an application that detects and removes rootkits .
Tiger - The TIGER security tool Homepage
McAfee Stinger - McAfee Stinger is a single purpose program designed to detect and remove the specific virus from the system.
Silverback - Silverback 3
Sophos Virus Removal Tool - Infected with a virus? Unsure whether your existing antivirus software has detected and removed it?
Babun - pact - advanced package manager (like apt-get or yum). xTerm-256 compatible console. HTTP(s) proxying support. Plugin-oriented architecture. Pre-configured git and shell.