Well here I am with Windows XP SP2 and a 19 day uptime. RAM usage is at 514MB. With SP1 it never went that high. First off, why is memory usage up so much in SP2? Second, is there some application out there that can show me every single process running in my memory? Task manager just leaves so many things out it seems. 514MB RAM usage seems like a little bit much to me. That's only with 1 IE window open, MSN Messenger, AIM, and Winbar running. Norton Antivirus and ZoneAlarm are also running in the background. But that's it. A mere 5 applications. What is the deal?