Just got my Nokia like many others recently and haven't installed anything on it.

I was curious to know if you need to becomeroot to download all programs, or, if there are some programs that you can just download directly onto the Nokia 770 without gaining root?

For instance, on MAEMO under GAMES they have a program called Battlegweled that has the green click to install arrow. From my 770, could I just click on that arrow and have it install the program directly on to my 770 without having done any modifications or adding anything to my Nokia?

If not, exactly what steps would I have to do to properly install this particular program?

I'm happy to learn if need be, but not having to becomeroot if I don't have to would be great, I'm afraid of screwing up the 770 (I have a knack for doing stuff like that) But, if I have to becomeroot in order to have this game (or a few others I'm interested in) then can someone tell me what the very first step would have to be to do so.

Really appreciate anyone who replies - trying to teach this old dog a new trick.

THANKS!