A collaborative paint web application that leverages Go, HTML5 Canvas, and WebSockets.
Example usage:
export GOPATH=$HOME/go
go get github.com/gorilla/websocket
go run paintserver.go
... then navigate to http://127.0.0.1:8080/. To see the collaborative powers, open http://127.0.0.1:8080/ in two or more browser windows. Changes made in one window should become visible in the other windows.
This is still in a very nascent state. As time goes on, I hope to make it better.