A new fun and useful free application has landed in the Android Market: The Official "Works On Mobile" mobile web page rating app.

As the name suggests, the app makes it easy to review whether a randomly selected website Works On Mobile, or not. It promises to be a little simple portable way for mobile web users to gain a little funny revenge on those terrible website which are impossible to navigate through mobile devices. At the same time, Works On Mobile offers a way to award the mobile friendly ones.

Being part of a summer campaign to raise into brands and businesses the awareness that people want more mobile-friendly websites, "Works On Mobile" will allow Android phone owners to rate the web and get an overall picture of how much of the web is really usable on mobile.

People can choose to surf a site they already know, or rate the ones that the app provides at random. In both cases, everytime a website is rated a tweet is sent from the @WorksOnMobile Twitter account.

The app, sponsored by London based mobile development studio Steely Eye Digital Media, supports the Works On Mobile campaign, a hub for mobile web best practice, news, opinion and website reviews found at http://www.worksonmobile.com