UnDistracted App - Use social media in a useful way. Control Facebook, YouTube, Twitter, Reddit, Netflix and LinkedIn in a responsible way.
Memento Mori - A little stoic reminder page
Go Fucking Work - Website blocker so you can get back to your fucking work
CUBI - See your life in weeks
Focus - New Tab page that gives you a moment of calm and inspires you to be more productive.
Startup Graveyard - History shouldn't have to repeat itself