google map app and 2 gig SD card questions

Hi, I m new here and to cell phones in general

I m looking for a Google Map application which I can download the map ( well not the whole world map but at least the part where I m from) and not constantly use data transfer since in Canada, our cellphone providers are charging a fortune for unlimited download.

my phone doesnt have GPS so it doesnt have to be a very advance app.

As for the 2 gig SD card, can I use any sd cards or does it have to be a Nokia one ?

I found one for less than 20 $ made by Kingston

Kingston 2GB microSD Secure Digital Card w/ Full Size SD Adapter - SDC2GB

and the one they sell from my icellphone provider is 70 $

I know it probably will work but I just want to make sure



thank you for your replies

I got the 2 gb card for 7$ so it's not so bad if my phone "rejects" it

as for the app, I'll keep looking