Is there a count of unrouted nets somewhere?  A count of the # of Ratlines? I have searched all over the forum and tutorial and found nothing about this.  One place there is a question "My PCB is complex, how do I know it is all routed" and answer is "See PCB DRC" but I can't find anything there about this. If not, this would be very valuable on estimating work time, and determining when you are finished.  Eagle and others have this. Thanks. -Dan