Robert Mohns:

We’re not fans of the huge, side-scrolling “My Documents” view. It’s a gratuitous waste of screen real estate, and doesn’t scale well past a handful of documents. What happens when a user has created twenty or thirty documents? Or a hundred? It’s not far fetched, yet Apple doesn’t seem to have considered that obvious scenario.

That never once crossed my mind as a problem, but I can see it happening very quickly.

The final factor is this: If you want to author documents, spreadsheets and presentations on iPad, quickly and easily, and today, Apple’s iWork trio is the only game in town.

That is the same conclusion a lot of people are coming to. There will be updates that will make these apps shine, and there will be more third party offerings. But neither are here right now.