I am online and offline - looks like the new changes to the IF site times out your browser session if you are inactive for a while - so you appear with a red light. And again when you refresh, it gets you online with the green lights - hmmm, looks like the session id cookie is being reused. Sorry, if I sound technical - but I was trying to figure out the red, green pehenomenon.
Good Maddy if we delete the cookies and relogin again then u will be online..