Comodo Internet Security offers total, 360° protection against internal and external threats by combining 3 critical desktop security products in one application:
Antivirus – powerful protection against infection
Firewall – enterprise class protection against internet attacks
Defense + Host Intrusion Prevention System
Author: Comodo Holdings BVI
License: Freeware
Download: http://personalfirewall.comodo.com
JkDefrag is a disk defragmenter and optimizer for Windows 2000/2003/XP/Vista/2008/X64. Completely automatic and very easy to use, fast, low overhead, with several optimization strategies, and can handle floppies, USB disks, memory sticks, and anything else that looks like a disk to Windows. Included are a Windows version, a commandline version (for scheduling by the task [...]
One of the limitations of the Windows NT/2000 defragmentation interface is that it is not possible to defragment files that are open for exclusive access. Thus, standard defragmentation programs can neither show you how fragmented your paging files or Registry hives are, nor defragment them. Paging and Registry file fragmentation can be one of the [...]
AVG Free is the most popular free solution available at no cost to home users and provides the high level of detection capability that millions of users around the world trust to protect their computers.
Easy to use, low system resources
Automatic update functionality
Real-time protection as files are opened and programs are run
AVG’s Virus Vault for the [...]
Free virus protection for your home pc: Avira AntiVir PersonalEdition Classic reliably protects your private computer against dangerous viruses, worms, Trojans and costly dialers.
Author: [...]
Avast! is the multi-award winning antivirus product line from ALWIL Software, which has been ICSA Labs certified and regularly receives the Virus Bulletin 100% award, for detection of 100% of in-the-wild viruses, and SC Awards 2006 for best antivirus in both the US and European categories as well as Best anti-malware solution category in Europe. [...]
