Yup! I know at least a few of us have… there was a thread back when it came out.
It won at a couple festivals, like 'Mime', and nominated for an Academy Award. Also like 'Mime', and some of the other shorts we've talked about, it's another great example of the strange, artsy, film short format that really makes you go 'wait a minute'. I loved the idea of it. It, 'Sea Wall', and 'Little Favour' are my favorite Sherlock alum emotionally nudging shorts. Go take a look at it on the website!! http://www.thevoormanproblem.com (it's also available on amazon and itunes)
Sure, there's a small fee, but… just like Sea Wall and Little Favour, it was just independently done with the main guys and their friends or small production companies. It's worth it, I think… and oddly, from searching for it, noticed Martin of all the people I look up filmography on, has been in quite a few older shorts, talking about such!