Well take a look at this, just in time for the spookiest night of the year we have a Halloween video which touts a killer app, yes folks a Windows Phone 7 app that kills people, and something everyone should avoid, the Windows Phone 7 killer app.

The Windows Phone 7 killer app video comes our way courtesy of the guys over at Daily Mobile and lasts just over seven minutes of scaring the crap out of those who enjoy scary movies such as the Ring.

Premise of this video is that if you download this app to your smartphone you’ll get a phone call and be dead seven days after, sounds kind’a familiar doesn’t it. Still it’s in keeping with the time of year I guess even if the acting is somewhat questionable.

Still if you have nothing better to do this Halloween you can check out the video below, just make sure you don’t download any unwanted Windows Phone 7 apps this Halloween..enjoy