Steve Jobs Showed off the New iPad2 Today

Apple launched today the second version of the iPad, less than a year since the first tablet of the American company has created an explosive growth of this mobile gadget niche market.

The tablet is much faster and has a dual-core processor. It has two cameras: the front one is for video calls, and the rear is designed for photos and video clips.

iPad2 has the same battery as the first version and it will come in two colors: black and white.

The new tablet is thinner than previous version at just 9.7 inches.

Prices for the new tablet are the same as the first version and start at $499. iPad2 comes in three versions: 16 GB, 32 GB and 64 GB, all with optional 3G. The 3G model will cost $130 more.

Deliveries will begin March 11 in the U.S. and March 25 in 26 other countries.

IPad2 housing is lighter and can be used as support for writing. It is clear at the front and opens when the tablet is started. When closed, the gadget enters the stand-by mode.

The price of the case will be $39 to $69, the leather version being the most expensive.

Tablet will run a new Apple operating system, iOS 4.3; in addition, the new iPad2 has a more powerful processor than its predecessor and can run up to six video streams simultaneously.

Face Time videochat is also present on the iPad2: a conference between iPad2 and iPhone is possible.

Steve Jobs’ presence at the event Wednesday in San Francisco has been widely speculated. Traditionally, Jobs assumed the role of a showman launching  in a unique style, with great enthusiasm, Apple’s most important products in recent years, from iPod to iPhone and iPad. Jobs was on the stage earlier this morning to show off some of Apple’s most recent successes.

The head of the company went on sick leave indefinitely in February, and Apple gave no details about his health.

Many people in Silicon Valley and Wall Street doubt that Steve Jobs will return to the company. “The Heir” will most likely be Tim Cook, the current director of operations; another option would be Phil Schiller, the company’s marketing director.