Here is a great project for monitoring water usage, and affecting usage behavior using graphical feedback: From http://labs.teague.com/?p=722 Since we wanted to have an internet connected data-stream of our water usage, we decided to try out the YellowJacket Arduino with

An antique clock retrofitted to connect to the internet, download the current weather forecast, and display the weather condition and temperature. http://www.seancarney.ca/projects/weather-clock/ Become the Maker you were born to be. Try Arduino Academy for FREE!

From http://autocad.spinelink.com/arduino-serial-communication-with-web-gui-via-php.html This project is very inspiring! It is an Arduino project that has two LEDs on green and one red that are controlled via a local web server (AKA my Mac’s Apache Server). The web server is hosting a

Welcome to OpenMoCo, a community site for Open-source Photographic Motion Control technology. Our focus is to create open-source solutions for motion control in photographic techniques including time-lapse, gigapixel panoramas, focus stacking, live video, and just about anything you can think

Looks like someone else got bit by the Arduino bug! http://ryanwaggoner.com/2010/10/damn-you-arduino-i-have-no-free-time-for-this/ What’s bizarre is that it’s so much fun. I mean, I’ve built large, complex websites with tens of thousands of lines of code that use a dozen different languages,

Ran across this neat article and video at Make Magazine. They attached an Arduino to a candy vending machine, and connected it to the internet so you can pay for the candy using paypal. A fascinating and intriguing project: http://blog.makezine.com/archive/2010/10/paypal_vending_machine.html