# Animating: Whats the latest? Tween class?

**URL:** <https://forum.kirupa.com/t/animating-whats-the-latest-tween-class/226142>\
**Category:** flash\
**Created:** [May 18, 2007, 12:59pm UTC](https://forum.kirupa.com/t/animating-whats-the-latest-tween-class/226142 "2007-05-18T12:59:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![davelaruedrum](https://avatars.discourse-cdn.com/v4/letter/d/4da419/32.png) [@davelaruedrum](https://forum.kirupa.com/u/davelaruedrum)\
**Post date:** [May 18, 2007, 12:59pm UTC](https://forum.kirupa.com/t/animating-whats-the-latest-tween-class/226142/1 "2007-05-18T12:59:42Z")

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Hi,  
Im animating a ball. I initially used plain flash animation (keyframe animation), but i was wondering if this is outdated, as there are things called tween and such nowadays.  
Whats the latest in efficiency, speed, and visual?  
Cheers,  
Dave