After leaving Dell to become chief executive of Lenovo, Bill Amelio is stepping down from his post as CEO. Amelio joined Lenovo to help with the integration of IBM's PC business. The so-called "amicable" departure comes with the announcement of a quarterly loss three-times higher than expected. The US executive has been replaced by Lenovo's Chairman Yang Yuanqing who will continue to live and work from Lenovo's North Carolina office -- Yang's board leadership duties will now be assumed by Lenovo's co-founder, Liu Chuanzhi. That puts Lenovo back into the hands of executive Chinese leadership as it attempts to recapture ground given up to HP and Acer in corporate sales. And with IT bugdets slashed in a bid to
