filesmicrosoft

Last night a couple of MACROS inside the "Microsoft office 2007" folders were detected as "potentially dangerous objects" by AVG. These files as far as i know came itself when i installed office. Are they really a threat or somthing else? Following are the path of the files detected:-...

today on starting my pc[compaq,xp with sp2] zone alarm warned =WUpdMan32.exe is trying to access internet what is it ,google has no info about it. its location is=C:\Program Files\Common Files\Microsoft Shared\Web Components is it some real program or virus, also norton antivirus...