I just found the following YouTube video that talks about Cloud Computing, as well as other terms like Software as a Service (SaaS), Platform as a Service (PaaS) and Utility Computing:
I think it’s a nice video to watch, specially because many people confuse Cloud Computing with Web services, Software as a Service and Grid Computing. For example, I’ve heard many people talking about GMail as “storing e-mail in the cloud”. And that’s completely wrong. First, because no one knows whether GMail uses virtualization or not, and second because GMail is just a very simple example of Software as a Service. I think it should be clear that GMail or Google Apps is just SaaS given that is not easily extensible or customizable, the software runs in Google’s datacenters and you typically get if for free or pay a fixed fee every month to get premium support and features.
Interesting to watch, in my opinion 🙂
felipe-alfaro.com 
Cloud computing… the last vaporware.
Yes, it’s me.
Yes, you are doomed now.
Diego, Astuto and Anselmo will be soon 8)
I have been exploring for a little for any high quality articles or weblog posts on this sort of space . Exploring in Yahoo I finally stumbled upon this site. Reading this information So i’m satisfied to convey that I’ve an incredibly just right uncanny feeling I found out just what I needed. I such a lot indubitably will make certain to do not overlook this web site and provides it a glance on a relentless basis.
Some really marvellous work on behalf of the owner of this web site , absolutely great subject material .
Thank you a lot for sharing this with all folks you actually recognise what you’re talking approximately! Bookmarked. Please additionally discuss with my site =). We could have a hyperlink alternate arrangement among us