I discovered this in my Daily Candy. It's window film from puremodern.com that can add much-needed privacy if your window faces a neighbor, or if you'd just like to punch up the style on a ho-hum window.
This may solve my bathroom dilemma.
I'm thinking of installing a larger window in my bathroom to let it more light. The only issue is that the window is in the shower and faces the street. Wouldn't this be great?
I just have visions of the opening credits of a James Bond film. I hope that it doesn't reveal silhouettes. That would not be a good thing. We don't need to stop traffic for goodness sakes. :)