FYI - I updated the front page of our "store" a bit:
http://www.cafepress.com/osgeo/
I also modified the logo on the mugs (accessories) and think we should increase the size of the logo on the other accessories. Before I spent any time doing it, I wondered if anyone else had input for how things could be improved.
It's a pity they don't see a nice black hat without needing the "patch" :[ Oh well, I get them produced locally (and embroidered!) for a good price - if anyone is interested I can get you the cost, plus shipping. They will be a collectors item 