Boston - Democrats Barack Obama and Joe Biden have attracted 3.7 million views of their respective party convention speeches online (Obama: 3.3 million; Biden: 405,000), compared with 2.4 million views of Web videos of conventions speeches by Republicans John McCain and Sarah Palin (McCain: 400,000; Palin: 2 million), according to a report from Internet video measurement service Visible Measures.

Washington - A bill introduced in the U.S. Senate on Friday would create a national database of child pornography images -- both real and "cartoon" -- and require Internet service providers to monitor traffic and report such images to authorities.