http://www.foxbusiness.com/markets/2012/08/23/dell-tim-participacoes-among-stocks-falling-to-annual-lows-thursday/ http://www.foxbusiness.com/markets/2012/08/21/nxstage-medical-affymetrix-among-stocks-setting-52-week-lows-tuesday/ http://www.foxbusiness.com/markets/2012/06/19/technology-sector-wrap/ http://www.foxbusiness.com/markets/2012/06/19/walgreen-jc-penney-among-stocks-down-on-above-average-volume-tuesday/