Benzinga's "Squawk" realtime news service seems decent if you trade news, but not sure how it compares to others like TradeXchange re: speed or content. It comes free with certain levels of ThinkOrSwim accounts, so I've tried keeping it on (audio) in the background in the past when I traded more news climactics, and it seemed OK.Benzinga is a total joke. Recycled garbage full of useless advertising. I challenge anyone to find something useful on that site.
Don't know how much it costs if you have to pay for it as a direct sub to Benzinga...