Large health drink chain Smoothie King is working on a Windows Phone app.
The company has more than 600 branches, and have apps for iOS, Android and Blackberry.
The apps include branch locators, a loyalty program and allows regular punters to keep track of offers and promotions, and also delivers nutritional information.
According to their Facebook support they are currently working on an app and hope to publish it shortly.
Hopefully the app will inspire much more resourced Starbucks to finally deliver the same functionality to their own Windows Phone-owning users also.
Thanks Ben for the tip and screen shot.