The BBC Developer Portal appears to be a bland, password-protected internal area fronted by a similarly bland stock photo of someone authoring code. But the code in the stock photo is editable, an easter egg showing off the kind of subtle expertise the BBC presumably expects of its coders.
Andrew Taylor cited the effect in a Twitter thread about the silly things we're proud of.
Taylor even took measures to prevent the BBC being embarrassed by internet trolls —"I remember making it a textarea instead of a content-editable div to avoid people pasting porn in there and screenshotting it" — but he is no match for me:
