Attached Link: http://www.youtube.com/watch?v=RJ4I8CyRJxU

Yes, I see the effect on the leg. It's like a specular bloom effect. For bloom in an animation like you have then I would agree that post on a render pass would look to be the best way.

You're right, in my pics the glow is a perfect sphere. However, you could always scale the sphere to elongate the glow if necessary, or I suppose, maybe even use a different shape primitive. It was just an example of getting a glow/bloom type of effect straight from Poser in a still.

Here's a (very!) quick 2 second anim to show my version. It could do with a better anim really as it doesn't really show the effect in motion very well, but it was a quick anim! :)

It's on Youtube as the anim was only an 87k .avi, but making an animated .gif bloated the filesize something rotten :(