[kbart]

I wish HN had downvote post button (similar to downvote comment), all this "Who is Satoshi Today" soap opera is getting boring already.

[cronjobber]

As far as I understand things around here, there is a hidden "downvote post" button, and you just pressed it!

(May be wrong, but that's what I read once: The more comments a post has compared to upvotes, the faster it sinks.)

[anc84]

There is a flag button.

> Please don't submit comments complaining that a submission is inappropriate for the site. If you think a story is spam or off-topic, flag it by clicking on its "flag" link.

[barking]

The downvote is to not vote it onto the front page