Click on the top border to rotate.
Remember that Flash is not going to work on the device, even though you might see it working here. Also, embedded URL's (such as the real estate search enginge) may not display properly on this view, but will show properly on your mobile device.
To see your app in an iPhone, click here
To see your app in an iPad, click here
To view the full mobile site, click here.
Code adapted from iPad Peek