since the changes to groups in the 30th july update the buttons to remove users or videos from groups are not displaying.

impossible to approve videos in a protected group

impossible to add images of videos as the group icon. (Let owner pick the video as group icon.)

deleting or approving comments does not work in IE, works in opera.

creating a group and setting the group type to private or protected doesn't save the type properly....you have to edit the group and update otherwise it says something like "Type:private_owner_approval"

You can join a protected group without being aproved by the owner.

members that are invited to Private groups still get the "Sorry! You are not allowed to view this private group." when clicking the invite link.

etc etc