A bit less than one month ago, Motorola's VP of Product Management Punit Soni said that the Developer Edition of the Motorola Moto X would be made available "in days". Obviously Soni was working with bad intel, because Motorola didn't release the Developer Edition of the Moto X until today. Motorola also released the Dev Edition of the DROID MAXX as well...
Source: http://www.phonearena.com/news/Motorola-Moto-X-and-DROID-MAXX-Dev-Editions-available-today-for-649_id47559
Source: http://www.phonearena.com/news/Motorola-Moto-X-and-DROID-MAXX-Dev-Editions-available-today-for-649_id47559