RegAuditor 2.2
Registry Auditor gives you a quick look at the Adware, malware and spyware installed on your computer including parasites and trojans. Registry Auditor tells you by colored icons ( green icon - safe, yellow icon - unknown, red icon - harmful ) whether specific Objects are known to be safe or harmful, also the program searches the registry for entries including filenames that aren't present on and allows you to delete unwanted registry entries.

Easy SpyRemover 3.2
Detects any spyware that may already be on your computer spying on you, showing you pop-up advertising, and eliminates them completely. Actively Blocks spyware before they have a chance of infecting your system. You can easily schedule computer scans while you are away from your computer. There are many scheduling options to acomodate your exact spyware scanning needs and habits.

BhoScanner 1.9
BHO Scanner gives you a quick look at the BHOs installed on Remote PC.It is known that the browser helper objects are loaded each time the browser is started up. Some BHOs are helpful, like the Adobe Acrobat or Google, but there could be malicious ones among them that will harm your computer, especially those planted by viruses or spyware. BhoScanner allows you to discover browser helper objects of your computer including parasites and trojans.

Panda ActiveScan 5.54.01
Panda ActiveScan is an online scanner that scans your PC for all types of malicious software. It scans your PC completely, checking the memory and all files on disk to find any threat (active or latent) such as viruses, trojans, worms, spyware, dialers, hacking tools, jokes and security risks.