The XL1 Watchdog
- Online information about the popular Canon XL1 digital video camcorder, including testimonials, helpful articles, and user tips.
- http://www.dvinfo.net/canon/index.php

Sony Professional
- Sony's site for professional users, where a range of products and system solutions are linked to diverse applications.
- http://bssc.sel.sony.com/Professional/markets/market_10005.html?m=10005

Canon USA, Inc.
- Canon's Broadcast and Communications Division home page.
- http://www.usa.canon.com/html/industrial_bctv/home.html

Sharp Electronics
- Information about the company's Viewcam camcorders.
- http://www.sharp-usa.com/products/FunctionLanding/0,1050,14,00.html

R J Electronics
- Development and production of underwater, hostile environment, and nuclear radiation tolerant cameras, lights, and positioners.
- http://rj-electronics.com

Sony TRV900 Resources
- John Beale's page contains reviews and information on the Sony digital camcorder, including links on accessories, underwaterbags, and manuals.
- http://www.bealecorner.com/trv900/