Giving up on Google Wave

I've been playing with Google Wave for just over a week now and I think I've seen enough. I just can't find anything practical for it to do. I feels very much like a technology searching for a problem to solve. It reminds me very much of Joel Spolsky's post on Architect Astronauts.

Robert Scoble, who I don't actually follow, has a nice post pointing out that Wiki's would be a better solution to many Google Wave's supposed use cases.

Feel free to tell me I'm wrong. I'll try to keep an open mind.