After a very limited release, all Motorola Droid users are finally getting their Android 2.1 updates. Moto said the official rollout to Verizon customers began on Friday and will continue over the next few weeks in batches. Droid owners will receive a notification on their phones when Android 2.1 is ready for download.
You can find the official release notes here (PDF). Let us know how it goes for you.