The Apache Software Foundation licenses its trademarks and logos to a variety of entities who sell Apache-branded merchandise and contribute profits back to the foundation:
Buy ASF-sponsored shirts at kernel concepts
Show your support for the ASF by purchasing officially licensed ASF T-shirts from kernel concepts, Germany. 1 Euro of each T-shirt sold is donated to the ASF. Click on the kernel concepts logo below and get your Powered by Apache T-shirt.
Buy ASF-sponsored items at The Rodent's Cache
Show your support for your favourite Apache package, and demonstrate your coolness to those around you, by purchasing ASF-branded T-shirts, sweatshirts, mugs, caps, and other items from The Rodent's Cache ! The Cache is run by Apache developer Ken Coar, and 10% of the profits on all Apache swag are donated to the ASF. New items are added frequently, often by request, so consider joining the Cache's mailing list to stay informed! (Note: The ASF is not responsible for the content nor tone of this blurb.)