This appears to be a flash file, you cannot see a preview because flash player is no longer supoorted in browsers, but you can still download the file to study it's source code.
You can open/play the swf file with Flash Player exe
This 'Smiley 4 U' smoothly rotates 360 degree as it adjusts to the movement of your Smartphone reading accelerometer values. Required of course is an iPhone iOS or an Android device. Adobe Air 2.5 is recommended and Flash CS5 11 up! This script could be useful for inclination measurement or as bubble level...games, round buttons. 2 separate fla source files are included in the zip! In the android... < lessmore > Listing url: market.android.com/details?id=air.smileand... 633 downloads, 22093 views