Round of applause

Someone much more technically astute than me designed this cube – that lights up when you get a new email in your gmail account.

It’s pretty clever. But almost completely useless.
The reason I mention this now is that a British designer has just launched a “self applauding machine ” that will launch into a hearty clapping session at the touch of a button.
I reckon some enterprising software engineering type could rejig it so that it applauds every time someone posts a comment on your blog/Facebook photos/anything online that indicates they have taken some interest in your work. Any volunteers?