Mobile storage provider Toshiba Storage Device Division launched <A HREF="http://www.eweek.com/article2/0,1895,2079451,00.asp?kc=EWEWEMNL010807EP27C">a new line of 2.5-inch USB 2.0 portable external hard drives</A> in 100GB, 120GB and 160GB capacities with automated backup capability. Toshiba's new HDDs feature automatic power-on and save capabilities for backup of photo, video, music and data files and are aimed at users in the digital home and home office.