Getting fragmentation info from df.exe

Could switches be added to df.exe for getting various fragmentation-related statistics pertaining to drives, files, and folders: fragmentation level of a drive or folder (w/ or w/o excluded files--indicated by another switch), number of fragments making up a file or folder entry, etc?

Ideally the output would be a single line containing a single number for easy handling by scripts.

Among other uses, this would allow requested behaviors like this to be achieved with a few lines of batch or bash (thank God for cygwin) and a scheduled task, with limitless customization potential.

Thank you for Defraggler (and df)!

I have long thought it would be ubber cool to have df.exe show the percent done defraggling in the system tray...

Even if they do not add the features you are requesting, a simple glance to the tray would tremendously help users at least know something is going on.