HP sure knows how to wrap up a party -- by letting its CEO make a surprise appearance right at the end of the show. Joining Todd Bradley on the stage, Meg Whitman reassured the audience with her company's "commitment to fantastic products," and that "engineering is very much still alive from HP." In regards to the recent merger of HP's Imaging and Printing Group with Personal Systems Group (which changed this week's show entirely), Meg -- who's a big believer in focusing tasks -- is confident