Window has upgraded its Microsoft's mobile operating system which has a unique and versatile look following the footsteps of not much in hype, Zune HD ms having a packed integration with Redmond's Bing search engine.

If you click the search button on the upgraded version of window's 7 devices, a window will open with a Bing. Microsoft Windows Phone has a locked interface, which is means its hardware partners can't access to change the UI. In this system Bing will be the search engine instead of Google, by default.

However, users shall be given the option to change the settings to another search engine but as of now people will try the new Bing as most of the users love newness in their work core.

Redmond has spent millions of dollars just to set the platform on fire vis a vis yahoo and Google, if the new formula hits the bull's eyes right, then the market share will be soaring in a short span of time only.

Besides the strong campaigning of Microsoft's Bing, it has a little drop from Google's ocean. The recent results depicts that Google is leading the US market with a 65.4%. On the other hand Bing has captured 11.3 percent of the U. S. market on a comparable basis.

Mobile gadgets are the latest in the fashion for the challenging battle ground in which Bing is the new entry for taking up the ferocious warfare.

Google, which is leading in this sphere with Its Android OS has many glued to it. Simultaneously, it is expected that Window's 7 devices shall be the default search engine for the Apple's iPhone,

So, its Google and Apple which will take the competition war with a new storm in the mobile device jungle.