Yup! We actually linked to that from the article as an example C implementation. It's really solid and also has a Librato backend ;-). We're already using it on

Yup! We actually linked to that from the article as an example C implementation. It's really solid and also has a Librato backend ;-). We're already using it on a several high-throughput services internally and it will probably warrant it's own post in the future.