Both very nice programs, but not what I need.
What I'm trying to collect is just the file sizes for the files that are open. To scan the entire server hard drive twice and then compare all the results would take far too much time.
Unfortunately, when the files are growing, they grow very quickly (gigabytes in minutes) and we have very little time to react before the drive is full.
FYI - You could not open the link because of the parenthesis on the end of the link. Here is the link without the parenthesis:
http://www.merxsoft.com/free/ofl.htm