It's an interesting concept. The "Hold down the left mouse button to start moving" line seems problematic to me, as are the other "mouse" references. I have no

It's an interesting concept. The "Hold down the left mouse button to start moving" line seems problematic to me, as are the other "mouse" references. I have not has a mouse for year, nor do I have a left mouse button. At least some visitors will be (in fact, have been) on mac laptops or touchscreen devices. I'd recommend something along the lines of "drag the page to move around."