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 [![Build Status](https://drone.friedl.net/api/badges/incubator/netclock/status.svg)](https://drone.friedl.net/incubator/netclock)
+
+Netclock is a collection of modules circling around time and shared clocks.
+
+# Getting started
+The easiest way to get started with netclock is to start the [docker
+image](https://hub.docker.com/repository/docker/arminfriedl/netclock) with
+
+```shell
+docker run --rm -p5000:5000 arminfriedl/netclock
+```
+
+Then visit [http://localhost:5000/countdown](http://localhost:5000/countdown).
+
+Alternatively, you can build directly from source. You need:
+- python3, pip and pipenv
+- node and npm
+- redis
+
+Start your redis server, then clone the git repository and `cd` into it. Run
+```shell
+npm run build # or publish for a production build
+
+pipenv install
+
+export FLASK_APP=netclock.py
+export FLASK_APP=development # or production
+pipenv run flask 
+```
+Then visit [http://localhost:5000/countdown](http://localhost:5000/countdown).
+
+# Countdown
+The countdown module allows you to create shared countdowns that are
+synchronized with a central server. After creating a countdown you can share a
+countdown link to get a shared view of the time left until it reaches zero. A
+running version can also be found on
+[https://netclock.friedl.net/countdown](https://netclock.friedl.net/countdown)
+(please don't abuse it or I'll have to restrict access).
+
+Here are some impressions:
+
+Create a countdown:
+
+![Create countdown](screens/create.png)
+
+Manage all your countdowns:
+
+![Create countdown](screens/created.png)
+
+View a countdown (can be shared and is synchronized between all viewers):
+
+![Create countdown](screens/countdown.png)
+
+![Create countdown](screens/over.png)
+
+# Roadmap
+The current roadmap contains:
+- A worldclock with conversion between different time zones
+- A synchronized, timezone-aware clock
+- More customization options and skinning for users
+- Security improvements (it's only clocks but still)
+- Pre-made clock configurations for e.g. time-boxing in scrum
+- Native clients
+
+# Contributing
+While netclock is still in incubator phase (i.e. before version 1.0) its main
+repository is hosted on https://git.friedl.net/incubator/netclock with a mirror
+on https://github.com/arminfriedl/netclock. With the first stable release it
+will most likely move to GitHub as its main repository.
+
+If you want to contribute, you can either issue a pull request on its Github
+mirror (will be cherry picked into the main repository) or send patches to
+dev[at]friedl[dot]net.
+
+If you are interested in long-term contributions you can also drop me a
+mail for an account on https://git.friedl.net.
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