Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.
Better Notes - Simple notes app that ties notes together with #hashtags
Chatrandom - Chatrandom provides medium to users for having chat at random with different users around the globe.
Whimsical - The visual workspace for teams.
LuckyCrush - Live random video chat
Great F*cking Startup Advice - Strongly worded suggestions for startup founders