Cloudflare is down right now, which means that every web site that decided it was a good idea to forward all their traffic through one central provider is also inaccessible. Fortunately, Channel4 isn't one of those sites, so let's post here until the rest of the internet comes back up again.
Sucks to be them, I guess.
duckduckgo broke for me just now, not sure if related. Maybe I did too many searches in the row, now they just give me "no results found" even for everything I type. It worked fine just a few minutes ago.