Hacker News Reader

Please consider cropping the number out of the title: http://ycombinator.com/newsguidelines.html

Yes. And "must do" qualifies as a gratuitious adjective in this case.

Consider Things to do when launching a new website as a revision.

I think the relatively large number of things is part of the interest in this case.

Relative to what? Would it be OK if it were 15 things or 10? What about 5?

These sort of headlines have specific rules in the guidelines - I'm surprised it hasn't been changed already.