Some folks on FB are trying this out and having some problems: You may find the scan never completes, and some folders will stay at 0 with no samples in them. When this happens, the progress bar never goes away. If this happens to you, and you want to help me debug - PM me. Thanks!
Update: Some folks PM’d me with debug info and I’m on the trail of the bug… But first a full day of work, so it will be a day or so for a fix.
Update 2: Fixed! Version 0.8.1 is now up, reload to get the new one.