Rubber hose at intake manifold?

I have a Ford Contour and need to know what and where the soft rubber hose at the intake manifold is. I just need to know what it is and where I can go buy one. I want to order it and install it as soon as possible. Please don't suggest asking a mechanic or auto store.

And just where do you plan on purchasing said hose? A Bakery? Why do you want to replace something you can't even find? I'm smellin' FAIL here. What year Contour and which engine?

Based on the high failure rate and the age (1999, right) I suspect it is the PCV hose. Have a look at one at the local Ford dealer - Ford likes to make them different sizes on each end so they are special - and see if that is it.