Sticker prominently displayed on the outside packaging of my new Linksys WRT54GL:
OPEN SOURCE This product may contain material licensed to you under the GNU General Public License or other open-source software licenses. Upon request, open-source software source code is available at cost from Linksys for at least three years from the product purchase date. For detailed license terms and additional information look at www.linksys.com/gpl/.
Not sure how I feel about us being on a warning label. The publicity is nice.