[September 23, 2011] AP Top Technology News At 12:15 p.m. EDT Tweet (Associated Press Via Acquire Media NewsEdge) HP stock hits 6-year low after Whitman named CEOAP Interview: Samsung to step up Apple patent warCellphone service coming to 6 NYC subway stationsFacebook looks to extend online reach, sharingQuestions and answers on the latest 'New Facebook'Music, media firms pin hopes on new Facebook tiesWhitman has hit rough spots in business, politicsHP fires second CEO in 2 years; Whitman in chargeArizona student charged in Sony hacking casePhysicists wary of junking light speed limit yet (c) 2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed. [ Back To TMCnet.com's Homepage ]