Go into Netscape and delete the internet cache and cookies (should all be somewhere in Edit->Preferences).
Delete these files:
C:\backups\backup-20060729-205522-564.dll
C:\Documents and Settings\HP_Owner\Desktop\Apps\dvd programs\AVICodecPackPlus21.exe
C:\Documents and Settings\HP_Owner\Desktop\Apps\dvd programs\AVIMoviePlayer50.exe
Your log is clean.
To help prevent future spyware infections, read the
Anti-Spyware Tutorial and use the tools provided.
Are there any problems now? If not, you should be set to go.