The group of sites that includes MTV.com, VH1.com and other Viacom properties served 1.2 billion video streams in 2007, NewTeeVee
observes. Half of those were music videos. Top of the pops? Britney Spears’ stumbling slurring slow-motion train wreck at the Video Music awards. But the numbers signal the appetite for the bite-sized stuff MTV Networks specializes in.