photo book online publishing

We all do a lot of blogging stuff, ah..., somebody call it online publishing. And there are also a lot of online digital photo printing stores. However, there is a big chance for search engine provider like google or yahoo to make a online photo book publishing service.

A simple version of this service can by online photo display and printing. The printing service will charge money and display service is free. However, the display service will be surported by the advertisement.

Basicly, we all would like to add some comment of the picture when we post them online. And the comment could be used as key words to show the advertisement. And in most case, the picture is showing something good and something beautiful. And as a result, the viewer will be affected and say "I want to either...", then, click the advertisement about the picture.

At a higher level, the online display service could render the pictures in a pdf format ebook, with beautiful frontpage and other stuff. And then the pdf book could be printed out at a local kinko store and pick up by the user. Or maybe printed out many copies and sent out via fedex. This will charge money of course.

I could see a lot of this kind of books be printed out about wedding, birth of baby, and vacation, construction of a new house...