Lord of the Rings Online is opening the doors for former players again, in another Welcome Back Weekend. If you've got an expired subscription to Lord of the Rings Online, you'll find that your account has been temporarily reactivated. You don't need to do anything, just download the client if you need to and log in to find your characters waiting for you.
As usual, the definition of "weekend" in LotRO is pretty generous, with the offer active now and continuing through the 25th. You'll find a few bonuses while you're in Middle-earth as well. Travel at all the stable-masters is free, and there is a 5% XP boost for the duration of the weekend. (Even better, that 5% bonus stacks with rest XP!)