Creating a Before-After Image with Wipe Annimation

I am attempting to use PPT and Presenter to replicate the before/after image comparisons being made after the Japan Tsunami and tornadoes in Alabama and Missouri. This screenr is my attempt.

Has anyone found a web app that makes a web object or .swf that can be embedded into a PPT slide?


Example images from NY Times,

1 Reply
Zara Ogden

This won't help with the very cool technique that you have created but it helped me with inserting a web object...check out this knowledge base and the thread. 

Knowledge Base

Brian's Screenr

it is from my thread