NVIDIA is on a roll right now, 2 'new' GPU's out - currently owning up the GPU world with their 5 series and now they're touting the benefits of their multi-core processors for mobile devices.
There's talk of Tegra 2 which is now shipping for tablets and also appearing in some smartphones. NVIDIA are putting their foot firmly on the ground and saying that dual-core processors will be "the standard" for 2011.
Smartphones and Tablets will obviously benefit from this and NVIDIA have even said that quad-core will be coming "in the near future". We can see smartphones and tablets are becoming the new 'in-thing' and NVIDIA want to be at the center of it all.