A lot of people are using tag cloud or keyword clouds these days. Many websites provide free tools to create these clouds. ToCloud.com has used it’s log of the websites that have been converted to keyword clouds, for each of those websites, got the number of bookmarks on del.icio.us and then plotted it as cloud of clouders.
Is this “cloud of clouders” a tag cloud or a keyword cloud? I think it’s neither. Because, tag clouds are based on tagging while keyword clouds are based on converting of text within a page, article or book. However, a cloud created using the names of an entity with some metric of those entities as cloud frequency can probably called as “metric cloud” or “statistical cloud”.
ToCloud.com has extended the Tag Cloud mashup with Google Suggest to now support exploring Amazon Products from the Tag Cloud. This gives an opportunity for bloggers to quickly check what kind of products correspond to their blogging content. This is useful for people considering placing affiliate links to generate additional revenue.
Here is an example of Photo.net tag cloud and when you click on each link, you can choose either Google Suggest or Amazon to display the related content for each of the words in the cloud. When Amazon is chosen, it is also possible to pick the product category.
And Tag Cloud is also a Web 2.0 concept.
So, what if we combine these two together? You get Script.aculo.us effect on a Tag Cloud. That’s exactly what the ToCloud Keyword Cloud Generator has done. Here are a few examples.
Plusate Effect on My Blog
Grow Effect on Amazon Homepage
Shake Effect on MySpace.com
BlindDown Effect on Yahoo!