Now that the Summer Festival has begun in Lord of the Rings Online, a new developer diary has been posted that tells you a bit about some of the events, and what's different from previous festivals. This year, party invitations have been sent to each player's mailbox. This is more than a formality -- handing in the invitation will net you a Summer Festival Guide and Fishing Guide, to help with your enjoyment of the festivities and to make sure that you don't miss out on anything that's going on. There should also be an extra little present along with the two guides.