Show HN Karma for Hacker News

Show HN Karma is an userscript which appends the karma of HN users after their names.

Installing the userscript

1. Install an extension in your browser which lets you use userscripts:
   Chrome: Tampermonkey
   Firefox: Greasemonkey (you have to restart Firefox after installing Greasemonkey)
   Opera: Violentmonkey

2. Click Show HN Karma and install the userscript.

3. Load/reload Hacker News, you will now see the karma after usernames.