Who Said That? - A game where you guess who tweeted what
Hacker News Front Page Explorer - A database of top ranking Hacker News front page posts
Retro Clicker Arcade - Simple one button clicker arcade
Hacker Newsletter - Best of Hacker News in your inbox every Friday.
Breakout List - A list of the fastest growing startups
Hacker News-cli - Browse Hacker News from your Terminal