You'll need a broadband gateway with an Ethernet port to start. If you already have a router, you can add a wireless access point, but a setup from scratch with an integrated device is the simplest approach.

Pick a router

For a wireless router, we recommend the Buffalo AirStation, especially if you have a large home, lots of walls, or plan to share the connection with neighbors. The AirStation offers the capability to add an external antenna to boost the signal or direct it toward a specific location. This option is ideal if your home office is off in a corner of the house.

You can place your wireless router wherever your broadband connection is located. However, online gamers will want a wired connection to the router to minimize latency. Speed matters when gaming, and wireless isn't ideal.

Before you set up

You'll need to know if your Internet service provider (ISP) utilizes a static, dynamic, or PPPoE system. Generally, PPPoE systems require you to have a login and password, which you'll need for the setup. The router will keep you logged on, so you won't have to have any software loaded on your computers. Static IP users may need to know their IP settings, also available through your ISP.

Mobile users

For your notebook, you'll need a PC card. Any card will do, though our favorite for Windows computers is the 3Com with XJACK.

For desktop users

Desktop users can use a USB connector or a PCI cradle with a PC card. We recommend the USB version because the setup is convenient and you can place it in various locations around the desk for optimal signal strength. We found that the internal cradle approach can affect the signal strength if the computer is placed too close to a wall.