Highlight when your friends post to Hacker News.
Hacker Friends lets you keep track of your friends' activity on the site Hacker News (http://news.ycombinator.com). It helps you maintain a list of the usernames of your friends, and it highlights their posts and submissions.
The source code is available at: http://github.com/bkudria/hackerfriends
If you experience issues with the extension, please let me know here: http://github.com/bkudria/hackerfriends/issues