Wouldn't it be a good idea to see the changes made in ROM through Screenshots. When making a huge changes then upload a video for better understanding.
It would be great if this could be done (especially seeing as the changelog lists every single detail that most people don't even care about).
But most devs are probably busy developing their own stuff. One the other hand, I think if someone steps up and volunteers to do this, I'm sure it could be done (best hop on the #omni IRC to discuss it).