ALSO NOTED: AT&T's new marketing director; Mobile users outnumber non-users; and much more...

> Carl Icahn prepares to debut his blog. Article

> AT&T hires new marketing director, Chris Schembri. Article

> ITU: mobile users outnumber non-users for the first time. Article

> ARM to show off Google's Android on a device next week at Mobile World Congress. Article

> Rumor Mill: Vodafone to brief vendors on LTE plans. Article

> Orange looks to expand into emerging markets. Article

> BT dumps FMC offering after poor consumer uptake. Article

And Finally... Why the blogs are excited for Intel's Silverthorne. Article