Update: The store is closed now.
The fruits of his labor are now ready for a public beta at http://store.stackexchange.com where you can get your hands on this swag.
Please test the store out—it is fully functional, meaning, if you place an order, you should get it! If you have any feedback on the store, the ordering process, or more swag items we need, let us know.
We are currently working on:
custom shirts and stickers for a new Stack Exchange 2.0 site each month. Yes we will eventually get all of them, but they will be "special editions" each month and can sell out.
blue retractable Stack Exchange sharpies
blue Stack Exchange whiteboard markers
We are still a bit low on stock on store items, so things may sell out while we reorder over the near term. That's why this is a public beta for meta folks only at the moment... once the store is fully stocked and tweaked, we will announce it on the blog.