Subsonic Forum

I understand that user stats/activity can be retrieved from SQL queries.

It would be good to have an integrated feature that allows monitoring or even comparing user activity and stats, even producing graphs

I'll "+1" this one.

I'd love to extract data on user activity (plays, downloads, etc.). I know a lot of this is present in the log files, but it'd be great to have it in a more easily human-readable form.