**i've been searching for the last hour and can't seem to find a thread that answers my questions. i've found some useful ones but none that get to the heart of what i need to know. if you know of one, please link it.** [newbie question] Hey folks, I'll be buying an ibook in the next couple weeks and I have some questions about Airport. In our apartment, we have a desktop and my new ibook and possibly another laptop in the future. The hp pavilion is wired to the cable modem. When my new ibook arrives I'll have to use it wirelessly. We're currently shopping for wireless routers. Do I need to buy an airport express to use it at home or will the 'book pick up the connection automatically? Should I just use the Express as my wireless router instead of picking up one by netgear or linksys? Or would a third party router be more reliable/cost effective? I'll be attending grad school in the fall and using the university's wireless network, will the airport express be necessary there? if i don't need it at home or at school, how else can i use it (do i even need one then)? i'm asking all of these questions because i've been planning to purchase the ibook and the AExpress together. If I get the Express I'm thinking about getting a refurb from the apple site. [/newbie question] Any help would be greatly appreciated p.s. I was a bit torn about the best forum for posting my question, hopefully I made the right choice... eta: if it matters, we're getting broadband through insight cable.