Great news for the disposable income crowd: The Sony Ericsson Xperia Pureness is finally available online through Saks Fifth Avenue -- and it can be yours for a mere $990. According to some seriously high-minded PR, the sleek and feature-poor handset "represents an alternative approach to life in the complex, digital age by refining the mobile phone to its most essentials functions." You see, this bad boy "is not simply about a phone; it is about opening a debate about people's re
