View this article at: http://dev.macnn.com/articles/07/12/19/macbook.pro.software.11 Wednesday, Dec 19, 2007 1:45am Apple posts MacBook (Pro) S... Apple has released MacBook, MacBook Pro Software Update 1.1, which it says addresses a responsiveness issue on MacBook and MacBook Pro notebook computers. According to Apple's documentation, "some MacBook and MacBook Pro systems may occasionally experience a temporary suspension of keyboard input which can last a minute or longer. The Mac OS X 10.5.1 update is required before installing the MacBook, MacBook Pro Software Update 1.1."