Web 2.0

So, as I'm surfing around I've noticed someting. There are widgets all around us. I've seen them on the Apple operating system, but I did not know that you could customize them and place the on your blog. There is a website: www.widgetbox.com which walks a blogger through these steps. The widgets are created by people and posted to a site for free. Anyone can then post them to a site. This feeds directly into the concept of Web 2.0, in which users generate content (and even recycle it in this case).