4kb, Actionscript2, vector animation.
The 3D-Circle Preloader contains 1 preloader animation,1 action frame which contains the Actionscript(described) 1 dynamic text field where the percentage is showed in and 1 graphic which includes the shadow.
The actionscript get you to frame 2 when the file is loaded. In the meanwhile the preloader animations plays and you can follow the progress by the increasing percentage.
How to change the color? How to change the color of the preloader? When the preloader is placed (animation shadow and dynamic textfield) - select the piece you want to change - open the properties window - on the right use the Color: dropdown box - choose tint - and you can change the RGB values which will change the color
The font i used: Silkscreen came from here http://www.kottke.org/plus/type/silkscreen/
And can be downloaded and used by everyone.
This file also includes the gradient background in .eps format!