AntiSpyware the best anti-spyware protection against malware.
License: Shareware
OS Support: Windows2000,WinXP,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate

Real-time Computer Protection + Anti-Spyware scanner and remover.
License: Shareware
OS Support: Windows2000,WinXP

BPP provides essential tools for privacy protection.
License: Freeware
OS Support: Win95,Win98,WinME,Windows2000,WinXP,Windows2003

Gives you total control over which programs are allowed to run on your computer.
License: Freeware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP

System analysis tool to detect and remove any kind of malware manually.
License: Freeware
OS Support: Win98,WinME,WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Win

Real-time Computer Protection + Anti-Spyware scanner and remover.
License: Shareware
OS Support: WinXP,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate

Spyware Nuker XT, the best anti-spyware protection available Scan your PC FREE!.
License: Shareware
OS Support: Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windows Vista Home

Freeware task manager Startup manager.
License: Freeware
OS Support: Win98,WinME,WinXP,Windows2000,Windows2003,Windows Media Center Edition 2005,Windows Vista Starter,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Enterprise,Windows Vista Ultimate,Windows Vista Home Basic x64,Windo

Spam wastes time, clogs mail servers, and is very difficult to get rid of.
License: Freeware
OS Support: Win95,Win98,WinME,Windows2000,WinXP,Windows2003

Antispam software that lets you get back at spammers that choose to spam your e-.
License: Freeware
OS Support: Win 3.1x,Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Vista Home Basic,Windows Vista Home Premium,Windows Vista Business,Windows Vista Ultimate