My Eclipse shirt arrived yesterday. It's the compensation for some work I did a couple of weeks ago. The quality seems to be pretty good and the color (black) is definitely better than the in-your-face-blue of the shirt I received last year as attendee of the Eclipse Summit Europe 2006 conference.
I was going to add a link to clarify what type of shirt the authors of the Europa reviews received, but I could not find an online store selling Eclipse goodies. So, it looks like you can't order them online. I wonder whether the Eclipse Foundation ever considered selling goodies/gadgets/swag online?