Hello fellow Drupalers,
Bence (http://groups.drupal.org/user/13320) has a point. Ironically I was on IRC tonight storming up this idea with amazon and webchick. Personally, the whole thought stemmed from wanting a Drupal coffee mug as a gift, much like http://buytaert.net/drupalcino. After asking around on IRC I was informed Boris has a site on cafepress (http://www.cafepress.com/drupal). That storefront should be on Drupal.org to generate more sales etc leading to a bit more funding for Drupal Association.
I know a lot has to take place to make that happen (Storefront design, volunteers, Drupal gear made, OK'ing orders, shipping them out, basic customer service issues etc). I know it won't be an easy task but once things are up and volunteers are working well together it should go fine. Besides, like Bence points out, other CMS' have storefronts.
If not have a storefront on Drupal.org, at least setup a node with links and images pointing to all the gear. The main thing is to make sure the community is involved (volunteering) and funds go back to Drupal.org.
I emailed Boris tonight to talk this over and hope something will transpire. If no designers step up to volunteer a design then I can contact a friend (http://visualnotion.com) to see if he would be interested. Let's get some feeback going here.