Thanks for the quick reply

When I downloaded the file, IE8 (I think) intercepted the download and suggested that this was an unsafe site. I checked the URL and went ahead anyway, but perhaps MS is being a bit paranoid?
I've done that and here is the log:-
All processes killed
========== PROCESSES ==========
========== SERVICES/DRIVERS ==========
========== REGISTRY ==========
========== FILES ==========
C:\Windows\winsxs\x86_microsoft-windows-readyboostdriver_31bf3856ad364e35_6.1.7600.16385_none_147b5caa5650a0d5\rdyboost.sys moved successfully.
========== COMMANDS ==========
C:\Windows\System32\drivers\etc\Hosts moved successfully.
HOSTS file reset successfully
[EMPTYTEMP]
User: All Users
User: Dave
->Temp folder emptied: 108699657 bytes
->Temporary Internet Files folder emptied: 11900854 bytes
->Java cache emptied: 0 bytes
->Apple Safari cache emptied: 0 bytes
->Flash cache emptied: 434 bytes
User: Default
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
User: Default User
->Temp folder emptied: 0 bytes
->Temporary Internet Files folder emptied: 0 bytes
User: Public
->Temp folder emptied: 0 bytes
%systemdrive% .tmp files removed: 0 bytes
%systemroot% .tmp files removed: 0 bytes
%systemroot%\System32 .tmp files removed: 0 bytes
%systemroot%\System32\drivers .tmp files removed: 0 bytes
Windows Temp folder emptied: 1024 bytes
%systemroot%\system32\config\systemprofile\Local Settings\Temporary Internet Files folder emptied: 0 bytes
RecycleBin emptied: 0 bytes
Total Files Cleaned = 115.00 mb
OTM by OldTimer - Version 3.1.12.2 log created on 06042010_190312
Files moved on Reboot...
C:\Users\Dave\AppData\Local\Temp\ehmsas.txt moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\ZFKQ28T7\ads[5].htm moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\ZFKQ28T7\sh18[1].html moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\F60C773M\ads[5].htm moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\F60C773M\topic147953[1].html moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\BUR6UE2C\ifr[2].htm moved successfully.
C:\Users\Dave\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\AntiPhishing\2CEDBFBC-DBA8-43AA-B1FD-CC8E6316E3E2.dat moved successfully.
File C:\Windows\temp\mcafee_Ne47wAEsEQ6tSxC not found!
File C:\Windows\temp\mcmsc_cdu09dF7g2ctsf3 not found!
File C:\Windows\temp\mcmsc_pRIIQvezeFBq2wV not found!
File C:\Windows\temp\sqlite_aFKLh1BJcjiCIKs not found!
File C:\Windows\temp\sqlite_KVxwoLlClfa8CLE not found!
File C:\Windows\temp\sqlite_LehKiFQOvEVFhJI not found!
Registry entries deleted on Reboot...
Note:- OTM did need a reboot, and the log file opened automatically in Notepad after the reboot, and for what it's worth, the folder it was in was actually called C:\_OTM\MovedFiles