Frank Barnako reports that MediaBistro has launched five blogs about the media business. Three of the new blogs focus on the media. Editor-in-Chief Elizabeth Spiers hinted to MarketWatch that the New York and Los Angeles editions could also edge into news and gossip about advertising and entertainment, as a way of testing the market for additional blogs. Two of the other new blogs cater to Web designers and journalists who use the Internet for research. No RSS feeds yet, but Spiers told me via IM they are pending.








