Lenovo is entering the all-in-one desktop PC market with a bang with its fully-loaded Lenovo IdeaCentre A600. And not only does Lenovo’s first all-in-one desktop design come with a bevy of features, but Lenovo claims that since the IdeaCentre A600 is only an inch thick at its thinnest point, it is therefore “the slimmest all-in-one in the industry.”The IdeaCentre A600 is based on the Intel G45M chipset and will be available in versions with Intel Pentium Dual Core or Intel Core 2 Duo mobile processors–no specific