O.K., here's the deal. Turns out that my employer is giving everyone laptops to take home and use. Of course, I'd like to be able to access the workplace server, as well as check my own internet stuff. I'd like to know three things: (1)What items do I need at home to go wireless and check the net; (2)How much would this stuff cost me?: (3)At what ballpark-figure prices should I perhaps start to walk to the door when I go to buy the equipment?