This is an attempt to roughly show the typical flow of the application
This shows a user visiting a blog. This blog has no association with tag4fun except that they have chosen to use the etag software on their site to allow visitors to tag (or perhaps the visitor has installed the browser plugin).
The visitor clicks the “Start tagging” button on a photo which shows the tagging interface similar to facebook, allowing the visitor to tag their facebook friends
This is then posted on that user’s facebook wall indicating that they have been tagged, in a similar way to how facebook alerts the user that they have been tagged.
When a user next hovers over the photo they will see that John Smith has been tagged, with a tag box around his head and links to his facebook profile and photo albums at the bottom. Clicking the “photos” link will take the visitor to a page created by us which shows all of the photos of John from around the web
If using the browser plugin, when viewing a user’s photos page on facebook the “on the web” album will be automatically added if that user has been tagged through etag.