Iris is currently down for maintenance and a new update. We plan to be down for at least an hour.
Please run your patchers NOW to starting downloading the update. It's rather huge so will take some time anyway.
Patchnotes to follow after I have done the maintenance.
UPDATE:
Fully updated client Torrent link: http://noscrubs.net/iris/downloads/item/noscrubs-iris-online-client-torrent?category_id=1
Direct download link will come later.