Yotaphone
The "Scroll down" hint wasn't obvious enough for me. I'd also show both screens as soon as you land on the page, as that is the unique feature of this phone and it took me quite some time before I actually found it.(If you don't scroll but just click on the links you just see 1 screen at a time. If you aren't really paying attention you don't notice that there are 2 different ones)