I'm using the plugin modified to pull Automatic YouTube Posts thumbnails into a grid. I'm using the code provided to do this and have the custom field set. A day or so ago the thumbnails started being resized to 100x100 despite code to the contrary.
I also had the same problem that someone else mentioned of the Video Thumbnails not being found. If I searched again they were found, but now I'm wondering if there's some clash between Automatic YouTube Posts and this plugin?
Any help would be appreciated. http://howigothere.tv