I was checking around in the registry editor and came upon a place that has a bunch of website addresses listed. I assume it is places visited on this computer. I didn't recognize most of the sites listed though. They were listed in this area. HKEY_Current_User\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domain: I'm talking hundreds of addresses. Anyway, I found some in another location also. Are these safe to delete? Another question I have is about passport>DAMap It has my old ISP listed there. Why? Then finally I saw something that says unread mail. When I click on it my current email address is listed as well as my old one when I used another ISP. What exactly is this there for? I think that's it.