What I don't have time for right now is an in-depth discussion on why I think Wave is good, and why it should stay. What I will say, however, is that for those people who use it for actual collaboration and not just a single-service replacement, it's invaluable. It takes a bit of up-front effort to make it work for the multiple purposes it can be used for, but then it truely is the holy grail of communications - one inbox to rule them all.

If you use it for collaboration, you'll get it. If you're trying to use it for email, you don't get it.

So that said - let's give it a chance, hmm? http://www.savegooglewave.com/

I keep clicking the store hoping they've got the t-shirts available. No luck yet …