We're having tech issues with the site. Please stand by while we work out what the problem is.

You'll have no doubt noticed that we're back up. The site-wide disruption was due to a code filter misbehaving. Our tech support team worked hard to find the problem all day yesterday and this morning, so we know the how but still don't know the why - it's a work in progress. You may now resume your regularly scheduled babbling :)