Out of all the computer things I've done in my short life so far, I've yet to set up a wireless network. Should be easy, I know, but I do have a question. When my mom called our new internet company in Oregon (we're moving) she got us !! 7 Meg !! connection speed Internet. I am ordering my MacBook so it's there when I get there. What an idea... Do we need to have a wireless broadband router too? Is there anything special I need to buy to get wireless broadband?