Ever since the introduction of the aluminium unibody iMac line in 2009, Apple’s all-in-one personal computers have remained the same externally. Nevertheless, the series had received annual refreshes with faster processors and graphics units, with the most recent mid-2011 iMacs also receiving Thunderbolt ports.
Well recent rumors suggest that the 2012 iMacs will receive a redesign as well, making them slimmer and lighter than the current models. AppleInsider is claiming that the new iMacs
will more closely resemble the footprint of today’s most popular LED televisions.