The new Sony Ericsson Vivaz is the second installment in Sony Ericsson’s new lineup of communications entertainment smartphones, a mash-up of its well-known Walkman, Cybershot and messaging concepts. Like its Android sibling, the Xperia X10, the Sony Ericsson Vivaz Symbian smartphone offers a new “human curvature” design philosophy. Sony Ericsson says this will be the way to instantly recognize this type of smartphone in the future, and if you’re looking for an all-in-one smartphone solution tailored to consumers, the Vivaz will be a smartphone to keep an eye on in the months ahead.

Expect to see this new smartphone on the market in Q1 2010, two versions will be available, one for AT&T’s 3G network and one supporting European and Asian 3G networks.