What a great day for Motorola Droid owners - your Froyo update that you've been patiently waiting for is finally here. You can upgrade your ESE81 (that's your old Éclair) to what is now called FRG01B (this is your Froyo) using the link below.
It is unclear yet whether the upgrade is showing up when you ask the phone to update in Settings > About > System updates but we have preliminary reports that it is not. However, you can upgrade manually using the procedure below.
This post will be updated throughout the day.