File Download

Hi all - not sure on this one, I have set up a site which will allow clients to upload and download files - I use the system.io commands and also the response.writefile command to enable them to donwload the files.

All of this works fine. Only thing is - is there any way to monitoe the bandwidth? I was thinking that when a response.writefile is successful - I could enter a value in the database - is this possible? Also - what if they download only 50% of the file - I still need to know that the bandwidth has been used.

Any ideas or workarounds?

Thanks,

Steve.

Anyone?