A great interview between the L.A. Times and Oliver Reichenstein of iA (best known perhaps by readers for their great Writer iPad app). This is much more than just talking about Writer or iA, Reichenstein talks a lot about the direction tablets are taking:
The lean-forward/lean-back change is hard on the iPad, but if you have a program that helps you just do one certain task, iPad can be useful. It’s that single-mode atmosphere that makes the iPad fun and strange at the same time.