Late last year, getting a Google Wave invite was reminiscent of getting a Cabbage Patch Kid in 1983. It was the newest gizmo everyone just had to have. As a geek, I was one of the kids begging the loudest. Thankfully, one of our readers from across the pond (Paul Howard, thanks!) sent me an invite, and I cleared my schedule for the product that was going to change the way I communicate. Only, it didn’t.