diff --git a/TODO.md b/TODO.md
new file mode 100644
index 0000000..c9129d5
--- /dev/null
+++ b/TODO.md
@@ -0,0 +1,12 @@
+- [x] get the images etc up on the page
+- [x] work out how to get it to fit to the viewport/100%
+- [x] write code to resize
+- [x] add zoom limits
+- [x] think about centring
+- [x] add buttons for resizing
+- [x] select other images
+
+stretch
+- [ ] resize dynamically to viewport
+- [x] disable button
+- [ ] reposition to centre of page
diff --git a/start.js b/start.js
index 2e5ca55..6d0ba6d 100644
--- a/start.js
+++ b/start.js
@@ -4,7 +4,7 @@ const path = require('path');
 const express = require('express');
 const morgan = require('morgan');
 const socket = require('socket.io');
-const socketRouter = require('./server/socketRouter.js');
+const socketRouter = require('./server/socketRouter');
 
 if (!process.env.APP_ID) {
     console.error('Please set environment variables');
@@ -12,7 +12,7 @@ if (!process.env.APP_ID) {
 }
 
 const app = express();
-app.use(express.static(path.resolve(`${__dirname}/dist`)));
+app.use(express.static('dist'));
 app.use(morgan('combined'));
 
 const server = http.createServer(app);