The Droid X isn't even out yet -- at least, not officially -- but that's not stopping Motorola and Verizon from putting the finishing touches on their next superphone prior to launch. All of our review units shipped either with 1.13.514 or 1.13.516, but now Moto's pushing 1.13.604 out to units in the field; we don't know what's different, but we'd assume it's a quickie (just 18MB, in fact) to patch up a few last-minute bugs. Needless to say, if you were expecting Froyo already... well, prepare to be disappointed.