iPhone Waters Your Plants Now

Since it has been released, I have always considered the iPhone a very innovative and a very useful solution to a multitude of our daily activities. This smart phone is meant to make communication even easier than it already is. So it didn't came as that a big surprise when I found out that someone uses the iPhone to water their plants.

And here's how it works: whenever Mobile Safari changes position from horizontal to vertical, a web server picks this up and via a javascript program it moves the can up and down. So if you are going to buy the new 3G iPhone, instead of selling your first generation one you could simply set it up to do such chores around the house.

I wonder if there's a javascript for collecting water in the can once it's out? Could an iPhone bring water to it?