I am runnong xp home sp2, avast antivirus,webroot antispyware. Network is configured with one lan connection and one internet connection. I use the icons in the taskbar to see activity. I have noticed in the last two days that the lan activity is constant. (Both monitors are lit constantly) this is not normal; usually there will only be activity when I am connecting to the web or downloading a start page or other web activity that I know about. I have recently downloaded some scenic pictures to use as wallpaper and one of the sites had a .ru at the end. I have scanned with AdAware, SpySweeper, and Avast, but none of them have uncovered anything. What so you suggest I do to uncover the hidden program that is constantly talking back and forth on my LAN?