I signed up for Google Wave the day they announced it. I’ve been patiently waiting. Friday, I finally received my invitation.
From my limited exposure to it, I would say it is a service I want to use, but I’m not sure why. I can think of several collaborative projects where it would be helpful, but I keep finding issues with it. Of course this is still in the early stages and as Wave progresses I’m sure I will find more potential.
If you find yourself on Wave, look me up!