I had so much expectations from Google wave ... but almost 2 months down the line, it hasnt taken off as yet. I think despite all the claims from wave team .. this connectivity tool has failed big time.
It forgets that there is universe beyond Wave !!!
I think any product today would have to be really very ground breaking to force people into using its own universe for connectivity. So Google .. if you are listening... time to take quick action before Wave dies on the shore..