Encyclopedia Britannica is well-known as a reputable source of information. Over 4,000 editors who are recognized as experts in their field help to maintain well-written and accurate articles in this classic reference. Unfortunately the encylopedia has been somewhat neglected nowdays, with the advent of Wikipedia which offers free access to all articles. For every article viewed on the pay-for Britannica Online, an estimated 187 articles are viewed on the free Wikipedia.
This may be set to change though - you can now get access to the online version of Encyclopedia Britannica for free through a new program called Britannica Webshare - provided that you are a “web publisher.” Bloggers are included in this invitation: “This program is intended for people who publish with some regularity on the Internet, be they bloggers, webmasters, or writers. We reserve the right to deny participation to anyone who in our judgment doesn’t qualify.” I signed up for this program, and now have access to all 65,000 articles in this reference work online. From now on I'll be citing Britannica articles on my blog whenever I include information about the subject of my photographs.
If you sign up, and you'll have instant access to the world's most famous encyclopedia, with the ability to link to the full article in your blog posts. Your visitors will have access to any articles you link to, but will still have to pay to access the full encyclopedia.