Hi,

I think adding easings for some parameters would be a great addition, and would greatly enhance the smoothing of fx (without messing with timeline !)

Here is some code if you need it, to help you implement the most necessary functions : https://gist.github.com/gre/165029

Thanks for your great tool, looking forward for new features (do you have any kind of bugtracker ?)

Thanks for the feedback! we will take a look to that to see if is possible add to the actual app.