pcInternet Patrol 3.2.3
if you are looking for a Personal Firewall, but do not have security expertise to use it effectively if you need strong security, but are not prepared to bear the restricted choice of applications to run if you want protection against fast-spreading malicious programs before they are detectable by existing Antivirus software

Norton Personal Firewall 2004
Symantec’s Norton Personal Firewall 2004 keeps hackers out and personal data in. It makes robust firewall protection easy by automatically hiding your PC on the Internet and blocking suspicious connections. This award-winning software also prevents confidential information from being sent out without your knowledge.

Agnitum Outpost Firewall Pro 2009
Your essential PC defense against prevalent Internet risks: spyware, keyloggers, hackers, ID theft and others. The Host Protection module guards against undetectable malware by denying unauthorized system activity; it has passed all existing leak tests to ensure high reliability. Additional instruments include: a robust firewall, real-time spyware monitor with speed-efficient scanner, Web safety tools to safeguard Web surfing and powerful logs

Jetico Personal Firewall 1.0.1.61
Jetico Personal Firewall protects your computer from unwanted hacker's attacks from outside as well as from malicious programs "living" secretly inside your computer's memory and hard drive. Three levels of protection are included: low-level network packets filtering, application-level network events filtering and filtering of user-level process activity. Jetico Personal Firewall checks every packet that comes in or out of your computer.

FlamingWall 1.2
LogiGuard, LLC is pleased to bring you FlamingWall Personal Firewall. Stop Trojan attacks dead in their tracks. Secure applications from exploits and other attempts to extract your personal info. Defend process interactions. FlamingWall authenticates dynamic link libraries (DLLs) and prevents hostile programs that masquerade as authorized applications. Intrusion detection system sears network openings and legitimizes inbound packets. More

iolo Firewall 1.5.1.3
Protect yourself against hackers, identity thieves, and other internet threats. iolo Personal Firewall blocks unwanted communication to and from your computer, preventing intruders from stealing your data or damaging your system. Get detailed information about suspicious programs. Establish custom security levels, and easily mark friendly computers, sites, and programs as trusted. Included stealth mode makes your PC invisible to hackers.

Rising Firewall 2007 19.05
Rising Firewall 2007 helps maintain your computer safe from data and privacy violation. Rising Firewall protects against external threats, checks vulnerabilities and potential risks on your computer and blocks malicious network traffic. Embedded 'Trojan Wall' directly blocks Trojans, spyware and malware from obtaining bank account numbers and passwords. It provides peace of mind when banking and shopping online.

Ashampoo Firewall FREE 1.20
Ashampoo FireWall FREE provides ultimate protection against Internet intruders, enabling you to regain control over your data!

Rising Firewall 2008 20.44
RISING Firewall is a customizable personal information security product designed to protect your computer from attacks while online. Key features: 1. Supports Multiple Users, Rising Personal Firewall provides an administrator account and a user account; 2. Trojan Identification Technology; 3. Prevents Misuse of IE Features; 4. Anti Phishing and Anti Trojan Features; 5. Protects from Suspicious Modules.