Vivvo CMS 4.1 http://www.rbr.com/ ©2007 Spoonlabs d.o.o. http://www.rbr.com/files.php?file=rss_logo1_757997737.jpg http://www.rbr.com/ http://www.rbr.com/tv-cable/total_tv_revenues_down_4_in_q2.html TV/Cable News Thu, 14 Aug 2008 11:43:00 -0400 That's the official tally from the Television Bureau of Advertising (TVB), based on estimates supplied by TNS Media Intelligence/CMR. Network TV was down 4.8% in