Maria Sharapova is Motorola's chosen trendsetter, therfore the company is promoting yet another MOTO phone signed by the beautiful Tennis star--and by signed I mean laser-etched with her signature. Before you get your hopes high, you might as well know they are only giving away 50 special edition white PEBL phones in a Sweepstakes that began last week. How does one girl get to be so lucky? You can enter the contest here. [Yahoo! Tech]