So, are you guys ready for the future? I present to you the Philips Hue, which allows you to control the lighting in your home on your iPhone or iPad. Not only can you turn the lights on or off, but you can also select what color they are. The 3-bulb starter pack is going to set you back $199, but it comes with the Hue bridge which is essential to this get-up to work correctly.
You can read more info, as well as purchase here.