Sometimes the headline says it all, doesn't it? On Britain's got Talent, contestent Greig Stewart, a 27 year-old software developer came on to do a musical performance.

But of course, he didn't just sing a rendition of a show-tune or dance to a tune… he played the Tetris theme on a laser-harp of his own creation. It's like a Theremin fell in love with a rock 'n roll light show and they had a baby. A beautiful, musical baby.

I mean, the show IS called Britain's Got Talent, after all. I do believe that this qualifies as talent.