Emsisoft Anti-Malware 6.0

Comprehensive PC protection against viruses, trojans, spyware, adware, worms, bots, keyloggers and rootkits.

Source from http://www.emsisoft.com/en/software/antimalware

Spyware Terminator 2012

Effectively remove spyware from your PC and prevent infections with 24/7 real-time protection.

Source from www.pcrx.com/spywareterminator

SUPERAntiSpyware

SUPERAntiSpyware is the most thorough scanner on the market. Our Multi-Dimensional Scanning and Process Interrogation Technology will detect spyware that other products miss! SUPERAntiSpyware will remove ALL the Spyware, NOT just the easy ones!

Source from http://www.superantispyware.com

SpywareBlaster

Prevent the installation of spyware and other potentially unwanted software! Simple, effective, trusted. SpywareBlaster can help keep your system secure, without interfering with the "good side" of the web. And unlike other programs, SpywareBlaster does not have to remain running in the background. It works alongside the programs you have to help secure your system.

Source from http://www.javacoolsoftware.com/spywareblaster.html

PC Tools Spyware Doctor™ AntiSpyware Software

PC Tools Spyware Doctor delivers powerfully simple protection against dangerous spyware. Integrating multiple layers of protection, it stops and blocks spyware, no matter how it tries to attack and infect your PC. Built on award-winning technology, yet made straightforward for everyday use, it’s the powerful, easy, and fast way to defend your important personal information against spyware.

Source from http://www.pctools.com/spyware-doctor

Ad-Aware Free Antivirus & Antispyware

Ad-Aware Free Antivirus offers real-time protection against viruses, trojans, spyware, rootkits, hijackers, keyloggers and more!

Source from http://www.lavasoft.com/products/ad_aware_free.php?t=overview

Malwarebytes Anti-Malware Free

Malwarebytes Anti-Malware Free utilizes Malwarebytes powerful technology to detect and remove all traces of malware including worms, trojans, rootkits, rogues, dialers, spyware and more.

Source from http://www.malwarebytes.org/products/malwarebytes_free

Spybot - Search & Destroy

Spybot - Search & Destroy detects and removes spyware, a relatively new kind of threat not yet covered by common anti-virus applications. Spyware silently tracks your surfing behaviour to create a marketing profile for you that is transmitted without your knowledge to the compilers and sold to advertising companies. If you see new toolbars in your Internet Explorer that you haven't intentionally installed, if your browser crashes inexplicably, or if your home page has been "hijacked" (or changed without your knowledge), your computer is most probably infected with spyware. Even if you don't see the symptoms, your computer may be infected, because more and more spyware is emerging. Spybot-S&D is free, so there's no harm giving it a try to see if something has invaded your computer.

Source from http://www.safer-networking.org/en/home/index.html