So, yesterday I got my mom a brand spankin new blackberry curve 8320! But, we're kind of slow with PDA's... =/

My Questions:
1.How do you organize your menu (there are toooo many things that she doesn't need and wants to delete some stuff)
2. HOw do you use WIFI?
3. THE BLACKBERRY PLAN? how much every month? and what are the services offered? (unltmd internet, etc? Is it WORTH it?)
4. How do you use the GPS?


THANKS SOOOO MUCH.
Oh & I got her the titanium color.. what colors do you like? I'm planning on getting one for myself too!