I launched Gigazad Networks Inc. in 2006 after learning about the ability to run Linux applications on Linksys Wi-Fi routers. The “Gigazad” routers I created can insert full screen pages into the user’s browsing experience, to communicate messages such as advertising or service provider announcements. For example, full page ads can appear periodically with the ability to allow the user to click through and fully explore an advertiser’s site if they are interested.

A network of Wi-Fi hotspots was established that included Vancouver’s Watermark Restaurant at Kits Beach, Nat Bailey Stadium (with news coverage on CBC radio and The Province newspaper), and Blenz Coffee, as well as locations in Alberta, Ontario, and Washington State. The network had 30,000 users prior to being discontinued.

We welcome inquiries if you have a possible application for this technology.

UPDATE: We have published our investigation into the available technologies for advertising-supported free Wi-Fi:

Mobile Broadband Advertising: An Overview of Advertising Revenue Options for Free Networks & Wi-Fi Hotspots

This paper discusses the available solutions for generating advertising revenue from the operation of Wi-Fi Hotspots and other free public networks. The various technological approaches taken by various vendors are reviewed, and usability and effectiveness challenges are identified.

Sample screenshots: