diff --git a/src/bin/loop_server.rs b/src/bin/loop_server.rs
index 415141d..88c85b0 100644
--- a/src/bin/loop_server.rs
+++ b/src/bin/loop_server.rs
@@ -3,19 +3,20 @@ extern crate hyper;
 extern crate lab_ebml;
 
 use futures::future::FutureResult;
-use futures::stream::{iter, Stream};
+use futures::stream::{once, Stream};
 use lab_ebml::chunk::Chunk;
 use hyper::{Get, StatusCode};
+use hyper::header::ContentType;
 use hyper::server::{Http, Request, Response, Service};
 use std::env::args;
 use std::rc::Rc;
 use std::net::ToSocketAddrs;
 
-//const SRC_FILE: &'static [u8] = include_bytes!("../data/test1.webm");
+const SRC_FILE: &'static [u8] = include_bytes!("../data/test1.webm");
 
 struct WebmServer;
 
-type BodyStream = Box<Stream<Item = Chunk<&'static str>, Error = hyper::Error>>;
+type BodyStream = Box<Stream<Item = Chunk<&'static [u8]>, Error = hyper::Error>>;
 
 impl Service for WebmServer {
     type Request = Request;
@@ -25,13 +26,9 @@ impl Service for WebmServer {
     fn call(&self, req: Request) -> Self::Future {
         let response = match (req.method(), req.path()) {
             (&Get, "/loop") => {
-                let pieces = vec![
-                    Chunk::Headers {bytes: Rc::new("<")},
-                    Chunk::Headers {bytes: Rc::new("Insert WebM stream here")},
-                    Chunk::ClusterBody {bytes: Rc::new(">")}
-                ];
-                let stream: BodyStream = Box::new(iter(pieces.into_iter().map(|x| Ok(x))));
+                let stream: BodyStream = Box::new(once(Ok(Chunk::Headers {bytes: Rc::new(SRC_FILE)})));
                 Response::new()
+                    .with_header(ContentType("video/webm".parse().unwrap()))
                     .with_body(stream)
             },
             _ => {