For those who wonder what improvements were made to the spider friendly urls, the new format for linking to postlist is http://www.ianspence.com/forums/ubbthreads.php/forums/2/1/Services_and_Suggestions.html (forum 2, page 1)

http://www.ianspence.com/forums/ubbthreads.php/users/2/Ian_Spence.html (userid 2, name Ian Spence)

http://www.ianspence.com/forums/ubbthreads.php/topics/177764/Report_Bugs.html#Post177764 (post id 177764, subject = "Report Bugs")