The 'Pie Chart Count Down' jQuery plugin will display the passage of time using an animated pie chart that shrinks to 0 as times passes by.
A demo detailing the effect is included with the download package.
Here are some key features of "Pie Chart Count Down":
· HTML5 canvas based animations
· Gracefully deprecates
· Customizable timers
· Support for infinite loop countdowns
· Can easily style the design
· jQuery 1.6 or higher
· HTML 5 enabled browser
· Works in Webkit browsers for now, but deprecates to a numbers-based countdown in other browsers.