Cloud Computing is not the same as Utility Computing. I saw this, read a little bit about this but couldn’t understand in the first instance what the difference was. So, I set myself up to find out what the difference was. My Sources after a little bit of searching and figuring out were Wikipedia, Processor.comand Gigaom.com. Wikipedia doesnot go too much in depth in figuring out the difference between just these two and gives us a brief idea about the various forms of computing which are confused with Cloud Computing.
. However, these days fan pages tend to do a lot more than just send out their updates to the fans and let the users talk amongst themselves. People have gone up to the extent of creating a full micro-site within the fan-page. Check this