Motorola Droid that is well known for its QWERTY keyboard and D-Pad with its minor specs like just a 550 MHz CPU and 256 MB of RAM to support, it seems like this device is never going to get any old given that the developments been made for the device. Developers are still spending some time to develop for a rather old device proving that this device has still got some juice in it or either there are too many users that requested the development.
Those developments for the device came resulted in Android 4.1 Jelly Bean ROM for Motorola Droid that is very surprising given its specs. The CyanogenMod 10 based Jelly Bean ROM brings the latest flavor to the older devices like Motorola Droid itself. The ROM has a couple of minor issues but apart from that it is fully functional and can be used for daily purposes. Check out this thread for download links and more information on it.
Source: XDA Developers