Yes, but what is considered kosher to report? 1. Blatant machine-generated spam? 2. Really nasty stuff? (child porn, incitement to violence) 3. Slightly nast

Yes, but what is considered kosher to report? 1. Blatant machine-generated spam? 2. Really nasty stuff? (child porn, incitement to violence) 3. Slightly nasty stuff? (ordinary porn, Rick Astley) 4. Slightly spammy stuff? (unjustifiable advertising-like links?) 5. Comments which are insulting or nasty? 6. Comments which are just plain stupid? 7. Comments which only slightly stupid? 8. Things which you think are "not appropriate for HN"? 9. Other categories of stuff you don't want to see? update: Never mind, answered by pg elsewhere.