My fellow writer James Glick attended the Google Wave GTUG (Google Technology User Group) meeting in London yesterday and came away with a few interesting nuggets of information regarding the future of Google Wave.
adamengst writes in with good news for anyone who needs to collaborate remotely on a writing or editing project — coding too. It's especially good news for those using Windows and Linux. Mac users have had SubEthaEdit for a few years now. With EtherPad, two or more people can edit a document and see all the edits simultaneously.