Item metadata in 2.0

I have seen many suggestions on how to display file metadata, but I can't get them to work in 2.0. I am assuming this is due to function changes:

http://omeka.org/codex/Updating_Plugins_For_2.0

The changes I made have not worked based on examples such as this (http://omeka.org/forums/topic/displaying-the-dublin-core-of-the-files-associated-with-an-item), and I'm wondering if someone has a customized item/show.php that works in 2.0 that I can build off of.

Thanks!

What kind of changes are you actually looking to make?

I was trying to do something like this: http://www.flickr.com/photos/11597705@N00/4502857656/sizes/z/.
Each item I have is an entry for a "place" and there are many pictures with different authors. I would like to show title, author and rights info for each one.