[ars]

Looks cool, but you should make it a greasemonkey script, so I don't have to press it on every page.

Also, give the bookmarklet link on the page a better name than hn.js - to make a bookmarklet, the easiest is to drag that link to your toolbar, but that gives it a title of hn.js.

[Zev]

I like that its a bookmarklet and not a greasemonkey script: that means I can use it as well in Safari.

Yes, there is CreamMonkey. However, CreamMonkey is an inputmanager. Which means: A. it doesn't work in 64bit Safari and B. gets loaded into every (32bit) app on the system. That's something that I don't want to deal with.