okay, new, MUCH worse problem... I uninstalled ame 2.5 RC1 (didn't select the feature to convert ame tags back to urls). Then, I installed ame 2.0.2.
I ran the conversion, then rebuild and nearly all of my posts that had URLs crashed the pages. Here's an example of what had happened:
Attachment 87802
As you can see, this got pretty nasty. The post content itself somehow merged into the ame tag, and somehow, one of the html tags that got generated from the ame tag didn't properly close.