BBC News interviews the wrong 'Guy'

This is the funniest bit of TV I've ever seen. The poor minicab driver's look of horror as he is introduced as an internet guru is priceless. Called to pick someone up at the studio, and having the same name as a regular contributor to the show, he found himself on camera.
Just look at his face as he's being introduced! I have to say his game efforts to play along deserve applause, but the presenter's apparent inability to twig something was wrong points to an astonishing example of self-absorbtion.
Do news talking heads pay attention to what they're doing or are they thinking of the dry cleaning they need to pick up on the way home from work?
I'm off to Cape Town in a couple of hours so stay tuned.
Love to all
T