Playboy Mobile announced a new photo contest for young sexy women from 18 years old, who can participate by registering at www.mspbm.com and submitting their photos. We can all begin voting, as the first round has already started and will last till March 15, and the second round will conclude on March 31, when they'll announce the winner. The winner will receive a $5,000 cash-prize and a pro… [These are short news! Click for details]