Steve Jobs has apparently delivered his last Macworld Expo keynote speech.
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Due in large part to the overwhelming success of Apple's iPhone smartphone, touch screen technology is winning more attention than ever before
Eighteen months ago, Serena Software began exploring the feasibility of supporting Apple MacBooks as an option for its users, most of whom are developers. It was interested in lowering support costs and increasing satisfaction among employees who used Macs at home, including the CEO.