http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/ Engadget Mobile Comments for Samsung's Ultra Smart F520: HSDPA touchscreen with dual-sliding action http://www.engadgetmobile.com/media/feedlogo.gif http://www.engadgetmobile.com en-us Copyright 2008 Weblogs, Inc. The contents of this feed are available for non-commercial use only. Blogsmith http://www.blogsmith.com/http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/Aug 20th 2007 9:49PMhttp://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/Nov 18th 2007 10:56AMhttp://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/Sep 17th 2007 1:03PMhttp://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/http://www.engadgetmobile.com/2007/02/12/samsungs-ultra-smart-f520-hsdpa-touchscreen-with-dual-sliding/Dec 19th 2007 7:20PM