The tablet is excellent for web 2.0 apps.. but not all of them are perfect substitute of offline apps. Even if they are, there are times that we are not covered by good wifi\cell signal or the server may not be available.. so, to repeat the requests of others before me, I think the following offline apps are still necessary:
- PIM
- Email (Claw is much too much with lots of room to optimize the UI and flow, Modest may be too modest.. hopefully not)