BUSTED! And we've all done this.
A plane passenger was spotted by the man next to him spying on his private messages as he typed on his laptop .
The nosey passenger was casting a few (not so) subtle glances at James Grande's laptop screen.
Every time Grande appeared to move, the man would pretend to be looking out of the window.
But, what the curious chap did not realise was that Grande started secretly filming him on his laptop's webcam.
Grande said, "I was on the internet chatting with friends on Facebook. And this guy would not stop being nosey. Every time I'd turn my head he'd pretend he wasn't looking. It was so ridiculous that I had to catch it on film."
Come on, be honest: Are you sometimes at least tempted to glance across at a 'vulnerable' laptop or cellphone screen?
Our excuse? We're like moths - a little bit of light and a little bit of movement, and we can't help ourselves!
What do you think?