Earlier this month, Microsoft Research released Songsmith, a song-making app that works only on Windows. To promote the app it released what might very well be the worst promo video ever, featuring a girl singing in front of her laptop about how great Songsmith is.

Besides just being painful to watch (see for yourself below), the laptop she is using to show her Dad how to use Songsmith is a Mac! Did I mention that Songsmith only works on PCs? Whoever made the video thought they could fool everyone by covering up the Apple logo and the rest of the laptop with stickers. Or maybe they knew that would be the only way anybody would bother to watch the video.

(Hat tip to reader Doug Hirsch for pointing this out).