This widget is a great example of Web 2.0 technology. Roy Tanck has created a very straightforward and user friendly interface that will create this widget. All a user needs to know is the RSS feed for his or her Flickr account Photostream. The HTML code produced by Mr. Tanck’s form is clean and short. In addition, this widget looks great and works smoothly. In fact, as soon as you submit your Photostream RSS feed, the form produces an example of what the Flickr widget will look like, including your photos.
Having said this, the Flickr widget could be used in a variety of ways to display pictures from a Flickr account. Any organization or individual could easily embed the HTML code into a web page. This plug-in could save a Webmaster a lot of time in developing a creative way to share pictures for an organization. Better yet, the pictures automatically update. Roy Tanck wrote the script in such a way that it displays the last 20 photos uploaded to your Flickr account.