That's excellent! It certainly had me going, "That's pretty cool." I was checking the arduino docs and it looks like it has a ton of support for connecting the board to the Internet -- even being able to host its own webserver / connect with Twitter / run a Telnet client.

If your goal is to learn further web development, try including a net component as a more central piece of your product vision. It's your way of hacking your brain such that you'll have to, want to learn that stuff to achieve your cool project.