The company of Apple has announced at its Worldwide Developers Conference or WWDC that it will now steps forward to launch its clod service in order to rival those of Google and Amazon. This service is expected to be called iCloud, it is just after Apple brought the iCloud.com domain name in April this year.

The company has also reminded this tight-lipped about what the service will offer as well as so far referred to it simply as a “cloud services offering”. But this has not yet been clarified that whether the iCloud will be a music streaming tool or a wider cloud service for storage like Amazon’s EC2 service.

At present the show must be the CEO Steve Jobs; it is expected to make only his second appearance an Apple event since putting himself on leave for medical reasons. Apple’s also share of its rose three percent on the news, that this job will be delivering the keynote speech at the conference.

In this purpose Apple will also showcase the latest edition of its Macintosh operating system, additionally shows Lion as well as an upgraded version of its mobile operating system iOS.