After having "happily" installed KAV2009 on my laptop, I found I made a mistake. Jetico 1 starts to pop up weird message again. (Yes, again, I had some weird popup like "firefox want to access 0.0.0.0" repeatly with KIS 7). I googled and saw someone said there were problems, but I also saw claims "conflict with KIS has been fixed". So I was wondering if we have some thread for conflict report between security softwares. If not, I would report something here OS: Windows XP home with SP3 Confliction: Jetico 1 firewall with Kaspersky AV 2009 Behavior: 1. Jetico keeps popping weird messages a. remote ip 0.0.0.0 endless popup. b. False program request -- when start firefox, jetico might ask for permission for KAV c. Duplicate rules -- exactly same rules (include hash) will be made by Jetico 1 2. Wireless interface instable: a. Frequent dropping b. Repair network sometime died completely c. Lost connection after sleep and can not automatically reconnect d. Seems speed drops to wireless B or less (11Mbps to 2 Mbps) Additional Info: Jetico 1 works well with Avira Free 8, 9 Question: Is there any free light third party window xp firewall fully compatible with KAV? I would like download size under 10M, fast start time, relatively low foot print (compare to pctool).