Great way to design an app – AppTaster: play prototypes Review

AppCooker's mockup system is incredibly useful and intuitive. It let's you fine tune the UI and overall usability. I am often surprised how much of an impact a tiny design change / decision can have on the user experience. I can't imagine not taking a few hours to plan an app and show it to friends to get instant feedback before submitting to the App Store. It also works great for visualizing HTML5 -Phonegap hybrid apps.
Review by PSSnyder on AppTaster: play prototypes.