http://www.engadgetmobile.com/2006/12/28/samsung-officially-launches-the-ultra-edition-13-8-z720/ Engadget Mobile Comments for 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/2006/12/28/samsung-officially-launches-the-ultra-edition-13-8-z720/http://www.engadgetmobile.com/2006/12/28/samsung-officially-launches-the-ultra-edition-13-8-z720/Jan 3rd 2007 5:39AM