The Droid X, Motorola's and Verizon's current flagship handset, has been rooted earlier this month (method 1, method 2), and today Koushik Dutta, the author of ClockworkMod recovery and the lead developer behind CM6 for Droid, released the first working recovery for this beast.
We don't have a whole lot of info on this, but apparently Clockwork Recovery (a custom recovery image) has been loaded onto the DROID X. This could imply custom ROMs based specifically on Motorola's ROM may be finding their way to the DROID X. Also, this means if your phone "softbricks" (ie, bootloader not corrupted), you can makes a nandroid backup, and then restore it.
To be clear, this doesn't mean the DROID X has been unlocked, nor has the encrypted bootloader been circumvented, it just potentially allows flashing custom software to the system partition (ROM).