The main screen of the device features a book shelf look that is dominated by a scrolling carousel of recently accessed content, a row of links to content sections above it (web, books, music, video, etc), and shelves for favorite items below it. Anything you do on the tablet results in a large icon showing up on the recently accessed shelf. This seems like a decent idea at first, but you’ll quickly find that the shelf gets cluttered with things that you really don’t need to go back to, or simply don’t want visible.

Instead, I found that I was always scrolling down the home page to access the smaller Favorites shelves, where you can place icons for things that matter to you most. You can add as many items as you like (more shelves will be added), and you can rearrange them as needed. I like the notification area at the very top edge of the display, and the quick access to the most used settings that it provides. I also like the links to the main sections of the tablet’s software that are at the top of the home screen. They make it easy to get to the right section from the home screen. What’s not so easy, however, is getting from one section to another. There’s no quick-switch gesture or control, so all navigation requires that you go back to the home page and start from there. This reminds me of how we had to navigate on older iPhones, using the home key to basically start over from the home screen every time you wanted to do something new. An additional problem here, though, is that you don’t always have access to that home button.

As I mentioned earlier, there are no hardware buttons for home, back, or search. Instead you must use on-screen controls that appear at the bottom of the display. Except when they don’t, of course. Sometimes you have to close the on-screen keyboard first. Other times you have to tap on a thin bar at the bottom of the display (a bar that interferes with some full screen games). Other times, such as within the Wired Magazine app, you have to tap the screen, hit the home button that appears at the top of the page to get to the main Wired Magazine screen, and then find and tap the home button at the bottom of the screen. That’s way too obtuse for my liking.

The Kindle Fire is only a potentially good messaging device at this point. The built-in email application supports most mail services (though not Exchange), and can even pull down contacts from certain services, like Gmail. But the application is not well implemented, and doesn’t support split-screen viewing.

As it stands, messaging is weak on the Fire, but it will likely improve.