Mention to Alpine demo

README.md

@@ -5,6 +5,8 @@
 
 This repository hosts the source code for [https://webvm.io](https://webvm.io), a Linux virtual machine that runs in your browser.
 
+Try out the new Alpine / Xorg / i3 graphical environment: [https://webvm.io/alpine.html](https://webvm.io/alpine.html)
+
 <img src="/assets/welcome_to_WebVM_2024.png" width="70%">
 
 WebVM is a server-less virtual environment running fully client-side in HTML5/WebAssembly. It's designed to be Linux ABI-compatible. It runs an unmodified Debian distribution including many native development toolchains.