Thanks! We'll definitely be open sourcing some things from Chronograf and it's free to use. We removed the registration part of it with the release we cut today

Thanks! We'll definitely be open sourcing some things from Chronograf and it's free to use. We removed the registration part of it with the release we cut today. We're fans of Bosun and actually contributed code to the project to get it integrated with InfluxDB. However, we wanted something that was purpose built with the InfluxDB schema in mind, which doesn't map to any existing time series solution.