-If I serve the same app on the same port with something else like django, it works

-I can curl and get a response from the node app if I curled from the server itself (as if it was served on localhost).

-app.js is simply this:

```
var express = require('express');
var app = express();

app.use(express.static(__dirname + '/public'));
app.listen(8080);

```

-runs express

-I want to see it from any machine connected to the internet, not just from the server