There are a number of Web-sites around that keep a list of upcoming releases of economic data as well as regular events with potential impact on the markets such as Fed meetings. Can anyone recommend a resource that keeps track of forthcoming one-off events with potential of high impact on the markets? Examples would be when Bernanke recently testified in Congress or when Supreme Court over ruled campaign finance laws...
I imagine a good chat room could give you a heads-up about that sort of stuff. But I'm not aware of any websites.
Can you recommend a particular one for this purpose specifically? Or, maybe, a service that sends E-mails.