My information section reads in part:

Time: 3d 23h etc   Links scanned: 8/6203 (+6227)   Files written: 6203

As I understand it this means that only eight pages have been completed
scanning for links and 6227 pages remain to be scanned.  As the total number
of pages has not changed for some time I don't think anymore pages need to be
downloaded.  What is the best way to stop?  (I hit cancel a day ago but it is
still finishing pending transfers).

(This relates a bit to my html.tmp post previously)