New Features:
(The overall aim is to make as much as possible one or two clicks or automatic, based upon normal interaction with the product, from building a network of friends and groups of tags, to publishing - as things like tags fill up we'll overlay tag management on top - again hopefully making that as automated as possible.)

» Automatic friends networks.
If you click on items to add to your wists from other users or someone else adds from your wists, they automatically become part of your network of friends.

» Automatic groups.
Beneath you friends list, all the tags in your friends network are shown. Click on any friend and the tags in their network are shown in turn.
Click on friends' tag and you will be shown all items from your network, other than your own items.

» Speed improvements.
Wists should be much faster now! The volume of traffic at launch caught us off guard. Oops.

New publishing features coming soon - courtesy of Adam Michela.