Update: there seems to be a beta report that might work for what you need. I did a very brief test on the report below after clicking on the beta link. It might do what you need but it's been a long day and I'm not able at this time to spend any more time on it. Hope it helps!
Thank you, I don't have access to the beta reports but hopefully that would work. I'm kind of shocked that they don't have a report that lets you how to find unlinked requirements, after all the main purpose for Zephyr is the creation of test cases and most software companies want their Requirements to always have at least one test case written against them so a report that ferrets out requirements that don't yet have test cases would seem to me to be a no brainer.
