4 see 4 items for "yardsale" on main "http://news.ycombinator.com/" page today 6/21? how can that happen?
why so much karma to yard sale news?
here:
http://news.ycombinator.com/item?id=4142649
http://news.ycombinator.com/item?id=4142376
http://news.ycombinator.com/item?id=4142338
http://news.ycombinator.com/item?id=4142768
this seriously undermines hacker news!