A very simple, yet flexible, dynamic website framework
$ mkdir helloworld
$ cat << EOF > helloworld/index.ks
name = 'World'
----
<!doctype html>
<html>
<head>
<title>Welcome to Keystone</title>
</head>
<body>
<p>Hello, {{name}}</p>
</body>
</html>
EOF
$ keystone helloworld
$ open http://localhost:5000/