Abstract: Anti-fogging apparatus and methods for protective eyewear which use air flow directed by designed nozzles to the surface of the lens of the protective eyewear are described. The established flow into the mask reduces or eliminates fogging on a lens of the mask. In some examples, air is directed into the interior protective area using nozzles that are positioned at particular angles relative to the lens. Said apparatus operates under particular configurations and with described methodology to improve anti-fogging ability while creating minimal disruption to the user's eyes.

Abstract: Content from a first user including a template, a logo and an image is uploaded to a system. Content from a second user, which may include a message, is also uploaded and combined with the first content to form cooperatively produced content. The second user inputs price information for publishing the cooperatively produced content. The first user reviews the cooperatively produced content and the price information via an interface that simultaneously displays both.