The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
From Chris Martone:
Googlies allows you to put googly eyes on anything! Snap and shoot with your camera, or load a picture from your device's library all through Googlies user-friendly interface. Touch and drag to position and place a Googly. While positioning use a pinching motion to scale a Googly to your desired size. Then release and presto! instant googly eyes. Shake or tilt your device to make Googlies roll and bounce around! Features: -Over a dozen different googly eyes to choose from! -Physics Engine provides realistic googly action -Scalable eye size -Native device camera and photo library access -Save your pictures to your devices library with one touch -HD graphics for Retina Display Prefect for all ages, Googlies is silly fun for the whole family!