Well, I imagine you spent several hours one day to "create" a screener that works with your trading plan. I'm sure the characteristics are saved and therefore you can scan everything with one click....
What other sites instead of Yahoo! will provide this service (I wasn't able to see the entire article). Any news of Google Finance gaining access to them?
Actually, Yahoo Finance had real-time quotes for many years up until NASDAQ bought Island and started charging for quotes. Island used to provide free real-time quotes and L2 (of its own book) both on its own site and on Yahoo Finance. This deal with BATS is just the same thing they did with Island at least 6 years ago. Glad to see it back, but hardly a revolutionary step....
yes. don't know,if it will be complete with all ECN's included or not.probably not. http://biz.yahoo.com/rb/080602/nasdaq_google.html?.v=5