Plugin Title: Album Share
by amiune

"The AlbumShare plugin allows you to share a photo album with your friends. You don't need to worry about resizing each photo or uploading one by one. Just choose the folder and you and your friends will be seeing the same photo at the same time so you can tell them about it."

Download the plugin here.

UPDATE 5/6: now both user can interact switching the photos, and they can rotate, flip, and save each image.