Pastebin.com - Pastebin.com is a website where you can store text for a certain period of time.
CodeShare.io - Realtime code sharing for developers
GitHub Gist - Gist is a simple way to share snippets and pastes with others.
Code2Flow - An easy solution to create product flows.
hastebin - Pad editor for source code.
CodePile - A simple, free & rich collaborative code sharing experience