Re:Ask HN: 2 karma minimum to lock out spam bots
by phildawes on Friday April 24, 2009 @07:49AM
(#577332)
Cool - a challenge bots can't hope to beat. Oh wait... http://72.3.253.76/webMathematica3/quickmath/page.jsp?s1=equ...
[ Parent
| on HN ]