I turned the collapsible thread bookmarklet into a greasemonkey script: http://gist.github.com/raw/473833/d2c50b643aed41d31da7be269f4126df4465786b/hncollapse.us

I turned the collapsible thread bookmarklet into a greasemonkey script: http://gist.github.com/raw/473833/d2c50b643aed41d31da7be269f4126df4465786b/hncollapse.user.js http://gist.github.com/raw/473833/d2c50b643aed41d31da7be269f...