Over the past few weeks, there's been some speculation about a new 2011 line of iMac's being launched by Apple. That speculation can now come to an end as Apple has indeed launched a new range of iMacs.Just like the previous generation, there are four different models to choose from with two of them having 21.5 inch screens and two of them having larger 27 inch screens. Each has a faster CPU which is now quad-core for every model. Each has 3x faster graphics power and includes a HD camera to be used with Face-time. The new Thunderbolt port is also included in the 2011 refresh.
