Tween24 is a tweening library. Using a jQuery like sintax, the library tries to eliminate typing mistakes and speed up development. It also provide methods for serial and parallel tween execution, filters (blur, saturation, etc), tween identification by id, tween controlled by group and more.

Sample

// Simple
Tween24.tween(box1, 1).x(400).play();

//Parallel tween
var boxes:Array = [box1, box2, box3];
Tween24.parallel(
　Tween24.prop(boxes).fadeOut(),
　Tween24.tween(box1, 1, Ease24._6_ExpoInOut).x(400).fadeIn(),
　Tween24.tween(box2, 1, Ease24._6_ExpoInOut).x(400).fadeIn(),
　Tween24.tween(box3, 1, Ease24._6_ExpoInOut).x(400).fadeIn()
).play();

//Serial + Filter Tween
Tween24.serial(
　// BlurFilter
　Tween24.prop(box1).blur(0, 0),
　Tween24.tween(box1, 1).blur(16, 16),

　// GlowFilter
　Tween24.prop(box2).glow(0x3366FF, 0, 0, 0), 
　Tween24.tween(box2, 1).glow(0xFF6633, 1, 16, 16),

　// DropShadowFilter
　Tween24.prop(box3).dropShadow(0, 45, 0x000000, 0, 0, 0), 
　Tween24.tween(box3, 1).dropShadow(8, 135, 0x000000, 1, 8, 8),

　// Color
　Tween24.tween(box4, 1).color(0xFF6633, 1),

　// Saturation
　Tween24.tween(box5, 1).saturation(0),

　// Brightness
　Tween24.tween(box6, 1).bright(2.55)
).play();