Relinked a bunch of Assets in Wygwam fields to take of advantage of the dynamic link to the Asset. Moved the Assets from a local file upload source to and S3 source. As a result, assets paths now look like this when rendered in a Wygwam field on the front-end:
<img src="{assets_412:http://s3.amazonaws.com/API/images/about/filename.jpg}" />
Looks like a bug? Is there a fix for this?