Throughout these pages , you will find links of AV's as well as a thorough firewall reveiw.
The reveiw was done by #nohack AOP TruchiSoft who took the time to run each and every one as well as offer his insight and opinions to you.
Your choice in what firewall to use maybe helped along while reading Truchi's reveiws as he tells the good and bad of everyone tested.
Please note the review of Lockdown was done by myself , as im an avid user.