Embedding GoogleDocs Presentations

While exploring some blogs and online presentations, I discovered a new feature of GoogleDocs Presentation: the ability to embed a smaller version of any GoogleDocs presentation into any web page, including this blog. Below is the GoogleDoc Presentation that I created on using this tool for creating an ePortfolio.

I did not notice this feature when I was creating these documents last fall. Here is my portfolio, originally created in PowerPoint and converted to GoogleDocs in September 2007.

Now, if I could embed audio in each slide, as I can do with LecShare Pro, that would be really cool! I realize that there are other Web 2.0 tools that facilitate this "narrated slide show" such as SlideShare's "SlideCast" tools.