improve fileupload example readme

examples/fileupload/README.md

@@ -1,4 +1,19 @@
-A streaming file upload example with progress meter.
+## Drag and Drop File Upload Example w/ Percent complete 
 
-Have questions?
-http://groups.google.com/group/binaryjs-group
+
+1. Run the server:
+
+    node server.js
+
+
+2. Go to
+
+   http://localhost:9000/
+
+
+3. Drag a file into the box. Percent transferred will be shown and the file will be saved in the example's directory.
+
+
+
+Server code is contained in `server.js`
+Client side code is contained in `public/index.html`