Comcast expects to hit its goal to offer ldquo;widebandrdquo; cable-modem service with up to 50-Mbps downloads to 10 million premises by the end of 2008 with rollouts this month set for Chicago, Atlanta, Baltimore and Ft. Wayne, Ind.img src="http://feeds.feedburner.com/~r/MultichannelBreakingNews/~4/481955817" height="1" width="1"/
