[radiospiel]

I really like that one. Now if someone could fix this issue we could even deploy it on heroku again: https://github.com/paulasmuth/fnordmetric/issues/90

[sleepyhead]

By "someone should fix this issue" you mean "Heroku should add web-socket support". And they are.

[nsp]

For what it's with an older version had a polling option that checked for updates every 10 seconds that was removed in a later commit.