I think it has more to do with your computer then EWN itself, but the fact that the site is based off of BK is somewhat suspicious. I'd do a system restore on your computer just to be safe, going back at least a week.
If others are experiencing it too, it could be a problem. The good thing is, it looks like Frank is on it.
I suggest to the others NOT to try it out themselves, because it may end up harming your computers too.
Edit: Very oddly, when I made this post, I got the EXACT same message. I preceded anyways though. I hope Frank can sort this out, it doesn't have anything to do with the new server does it? Why Ms. Knight though? I blame you BK fanboys....