This is an interesting yarn for those of you in the online news biz. The Wall Street Journal, which has long been walled off behind a subscription-only model, is sending previews to some of those information-wants-to-be-free blogger types.

Here's an excerpt:

The Wall Street Journal Online, a bastion of subscription-only news on the Web, has begun giving away some content.

In recent months, the business news outfit has been sending nightly e-mail to bloggers, or online diarists, to offer up several daily stories free so that they can point to or link to them from their Web pages. And on Nov. 8, the company plans to remove its paid wall altogether for five days, for the first time in 7 years, according to the company.

"This will enable nonsubscribers to use WSJ.com and learn about the depth of content," WSJ.com managing editor Bill Grueskin wrote in an e-mail.

The move is notable because WSJ.com has long been held up as one of the few examples of success in collecting subscriber fees from Web surfers, who have a bevy of free choices in news. Dow Jones, the parent company of The Wall Street Journal Online, reported that the site had 701,000 online subscriptions in the third quarter, a rise of 2.2 percent from the same period in the previous year. Grueskin said those numbers were a record high.

Here might be another hint as to why the WSJ is trying this experiment yet again:

In September, WSJ.com had about 3.6 million unique visitors, who spent an average of 24 minutes at the site during the month, according to Nielsen/NetRatings, a market research firm. NYTimes.com had about 9.1 million visitors, who spent an average of 43 minutes.