I like Nokia hardware, and my next device would be N900.

I want to know about the upgrade experience on N810. How many firmware updates did you have since N810 was released?

How is Nokia updater software for NIT?

How easy is to install/remove an application - do you have a sort of "Control Panel Add/Remove App" or like "AppManager" in Symbian?

What is the compatibility between Maemo OS versions because the compatibility of Symbian OS versions is simply awful?