Some suggestions

First of all, this is pretty good attempt. I'm happy with the alpha version. Here are some suggestions that would make it a better experience for me and probably other users:

1) make the main toolbar at the top be larger. My finger doesn't always "touch" the item I want and I end up trying multiple times. If real estate is an issue, consider making it user configurable, i.e. small, med, large.

2) Allow the user to change the background of the Web applications home page. I'm sure you were planning on doing this already.

3) Allow the user to make the messages tab link to web email such as Yahoo or google instead of Blumpit messages.

4) Put a close button on the keyboard. There are times when you don't it up and it takes up a large portion of the screen. That's okay as long as the user can close it if desired.

5) In the settings page, it is not obvious how to indicate your done. I accidently selected quit.

6) I use pinch to zoom and that works great (with Firefox). I wish the program would remember the setting next time I login.

7) It would be nice to have Blumpit link to desktop applications as well.

8) I didn't see any good weather apps. I'm sure you're adding stuff as time goes on so I expect to see that.

9) Make the QWERTY keyboard be the default. I don't see very many folks wanting the other keyboard. It was not obvious at first that it was user selectable. It was confusing on the first pass.

10) It was easy for me to figure out what to do, but perhaps for others, you could have a tutorial on setting up the home page, etc.