Installing Node.js and Socket.io II. Building client side a. Create an html page i. Area to write servers messages ii. Area to input and send new messages iii. Optional: area to handle file uploads III. Building server side a. creating http server b. serving website files IV. Linking Client and Server 1. Add JavaScript to handle html events at Client side i. Connect to the Socket.io server ii. Send and receive socket.io messages iii. Optional: Send and receive files 2. handling socket.io events at Server side i. handle receiving of text messages ii. Optional: create FTP server or file handling events in socket.io (must send links to uploaded files to all clients) V. Testing 1. Run the server on localhosts 2. Connect to the server from multiple web browser tabs 3. Test sending and receiving messages between tabs 4. Test uploading and downloading files between tabs