Lower-priced devices are driving the growth of worldwide combined shipments of PCs, tablets and mobile phones in 2013, according to Gartner. The global devices market is expected to hit 2.32 billion units, a 4.5 percent increase from 2012.
Worldwide shipments of traditional PCs (desk-based and notebook) are forecast to total 303 million units in 2013, an 11.2 percent decline from 2012, and the PC market, including ultramobiles, is forecast to drop 8.4 percent. Mobile phone shipments are projected to grow 3.7 percent, with volume of more than 1.8 billion units.
Tablet shipments are expected to grow 42.7 percent this year, with shipments reaching 184 million units. Premium tablets are faced with continued price decline in the 7-inch form factor as a larger number of consumers prefer smaller form factors when it comes to content consumption.

One billion smartphones are expected to be shipped this year, helping the global mobile phone market to rebound from just 1.2 percent growth in 2012 to 7.3, percent in 2013, according to IDC
In an effort to make an impact in the smartphone market, Nokia seems to be banging the camera feature. Boasting a second generation 41 megapixel sensor, the new Nokia Lumia 1020 reinvents zoom, delivering more details than the eye can see so people can take photos first and frame later.