Here's my log.

Logfile of HijackThis v1.97.7
Scan saved at 11:49:29 PM, on 20/08/2004
Platform: Windows 2000 SP3 (WinNT 5.00.2195)
MSIE: Internet Explorer v6.00 SP1 (6.00.2800.1106)

Running processes:
C:\WINDOWS\System32\smss.exe
C:\WINDOWS\system32\winlogon.exe
C:\WINDOWS\system32\services.exe
C:\WINDOWS\system32\lsass.exe
C:\WINDOWS\system32\svchost.exe
C:\Program Files\Common Files\Symantec Shared\ccSetMgr.exe
C:\Program Files\Common Files\Symantec Shared\ccEvtMgr.exe
C:\WINDOWS\system32\spoolsv.exe
C:\WINDOWS\System32\svchost.exe
C:\Program Files\Norton AntiVirus\navapsvc.exe
C:\WINDOWS\System32\nvsvc32.exe
C:\WINDOWS\system32\sdkvj32.exe
C:\WINDOWS\system32\regsvc.exe
C:\Program Files\Norton AntiVirus\SAVScan.exe
C:\WINDOWS\system32\MSTask.exe
C:\Program Files\Common Files\Symantec Shared\CCPD-LC\symlcsvc.exe
C:\WINDOWS\System32\WBEM\WinMgmt.exe
C:\WINDOWS\system32\svchost.exe
C:\WINDOWS\System32\svchost.exe
C:\WINDOWS\soundman.exe
C:\Program Files\Caere\OmniPagePro90\opware32.exe
C:\Program Files\Winamp\winampa.exe
C:\Program Files\Common Files\Symantec Shared\ccApp.exe
C:\WINDOWS\System32\internat.exe
C:\WINDOWS\system32\ntvdm.exe
C:\Program Files\Caere\OmniPagePro90\EREG\REMIND32.EXE
C:\WINDOWS\System32\wuauclt.exe
C:\WINDOWS\syspn.exe
C:\WINDOWS\explorer.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\Winamp\winamp.exe
C:\Program Files\Internet Explorer\IEXPLORE.EXE
C:\Documents and Settings\horsh\Desktop\hijackthis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R1 - HKCU\Software\Microsoft\Internet Explorer\Search,SearchAssistant = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Bar = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = about:blank
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = res://C:\WINDOWS\system32\goavs.dll/sp.html#29126
O2 - BHO: NAV Helper - {BDF3E430-B101-42AD-A544-FADC6B084872} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O2 - BHO: (no name) - {EFD4E5E6-F6FA-35B8-21D0-795BD90D0719} - C:\WINDOWS\javait32.dll
O3 - Toolbar: Norton AntiVirus - {42CDD1BF-3FFB-4238-8AD1-7859DF00B1D6} - C:\Program Files\Norton AntiVirus\NavShExt.dll
O4 - HKLM\..\Run: [SystemTray] SysTray.Exe
O4 - HKLM\..\Run: [Synchronization Manager] mobsync.exe /logon
O4 - HKLM\..\Run: [NvCplDaemon] RUNDLL32.EXE C:\WINDOWS\System32\NvCpl.dll,NvStartup
O4 - HKLM\..\Run: [SoundMan] soundman.exe
O4 - HKLM\..\Run: [OmniPage] C:\Program Files\Caere\OmniPagePro90\opware32.exe
O4 - HKLM\..\Run: [NeroCheck] C:\WINDOWS\System32\NeroCheck.exe
O4 - HKLM\..\Run: [WinampAgent] C:\Program Files\Winamp\winampa.exe
O4 - HKLM\..\Run: [ccApp] "C:\Program Files\Common Files\Symantec Shared\ccApp.exe"
O4 - HKLM\..\Run: [syspn.exe] C:\WINDOWS\syspn.exe
O4 - HKCU\..\Run: [internat.exe] internat.exe
O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files\MSN Messenger\msnmsgr.exe" /background
O4 - Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O4 - Startup: reminder-ScanSoft Product Registration.lnk = C:\Program Files\Caere\OmniPagePro90\EREG\REMIND32.EXE
O4 - Global Startup: Microsoft Office.lnk = C:\Program Files\Microsoft Office\Office\OSA9.EXE
O16 - DPF: {9F1C11AA-197B-4942-BA54-47A8489BB47F} (Update Class) - http://v4.windowsupdate.microsoft.com/CAB/x86/unicode/iuctl.CAB?37575.0982407407
O16 - DPF: {A8658086-E6AC-4957-BC8E-7D54A7E8A78D} (DoomCln Object) - http://www.microsoft.com/security/controls/DoomCln.CAB
O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab

I've also got three programs in my Add/Remove programs (that i can't remove, they refer to a website asking me for my email to uninstall o_0) that are related to the browser hijacker/popups.

- Home Searcher
- Search Extended
- Shopping Assistant

Any help would be appreciated.
I've run CWShredder but i haven't been bothered rebooting and getting new log. Does it matter?

thanks again.