>I have VFP 6.0 installded with service pack 3
> Is there anything new in SP5 that worth while
> to download it ?

Here are the updates in SP4 and SP5
http://msdn.microsoft.com/vstudio/sp/vs6sp5/vfpfixes.asp
http://msdn.microsoft.com/vstudio/sp/vs6sp4/vfpfixes.asp

Note that you need only to apply SP5, not both. I've given you both links so that you would know what the changes were.