Yep. Nokia showed vaporware today.
Motorola, Samsung, and Apple have shown (or will shortly show) phones with pricing, availability and carriers. Nokia showed cool technology from its labs that will be arriving "in the coming months."
Just like Palm in 2009 at CES, everyone is oohing and ahhing at Nokia's vaporware, and when they cannot buy it now, they'll get someone else's stuff. When the new Lumias finally ship, nobody will care anymore, since other devices announced around the same time sold months earlier.
They KNEW this, they KNEW they had to do better, and they blew it.
Sales of existing Lumia devices will plummet, while the new ones will be coming Goddess-knows-when at who-knows-what prices. It might not even arrive on a given consumer's carrier. But he knows which devices will, and how much they'll cost.
Samsung, ironically, has a chance to capitalize on Nokia's blunder by announcing pricing, ship dates and carriers now. One benefit of using the Galaxy S III chassis is that it's much easier to get new product out faster, since it's essentially already being built.