With the week of iPhone madness almost over it's time to sit back, relax and consider what it is we've all been through. The folks over at Switched have put together a hilarious and thoughtful video looking at America's "iPhone hysteria," i.e. i-Sanity, which has had its grips on millions of us since Macworld. Are iPhone fans crazy or are we being controlled by marketing genius? Is Greg Parker, the shirtless man who has been lined up at the 5th Avenue Apple Store in NYC since Monday a nut, or can he just not help himself? Important questions all around.