Advertising via feed articles is a reality. Services now exist that will allow blog authors to publish advertisements in their blog feeds. If you're a blog author, should you jump on the bandwagon and publish them in your own feeds? If you're a feed subscriber, would something like this cause you to unsubscribe?

If a blog's feed is set up with FeedBurner and the blog meets their conditions, the blog author will be presented with an opportunity to join the "FeedBurner Ad Network" (FAN). Their advertisements are placed at the tail end of each feed article.

The Yahoo Publisher Network (YPN) is still in beta status but is accepting applications. With their service, blog authors can not only replace or augment Google AdSense advertisements, they can have feed advertisements as well.

Blog authors can also include advertisements from text and image-driven sources (not JavaScript) by using a plugin such as the Feed Footer WordPress Plugin from Blog Clout. They can even create their own custom advertisements with it.

On the positive side of things, another potential source of income is opened up. On the negative side, the people subscribed to the feed may not like seeing the advertisements and unsubscribe.

I have applied to both the FAN and the YPN. I applied to the FAN to see how it works. Whether I decide to actually display advertisements through them is another story. With the YPN, I intend to offer an alternative to Google advertisements. In fact, I'm writing some code so that ads from Google appear on odd days while ads from Yahoo appear on even days. Of course, I won't be using the YPN unless I'm accepted.

Now it's your turn to talk.

As a blog author, would displaying advertisements in your feed articles be something you'd be willing to do? Do you think doing so would cause you to lose subscribers? If you do think you'll lose subscribers, do you think it will be temporary or permanent?

As a feed subscriber, how obtrusive would the advertising have to be in order for you to make the decision to unsubscribe?