With USB tethering, your phone becomes the Wi-Fi adapter for your computer. All you have to do is plug your phone into the PC and then set up tethering. You'll be online in no time! Here's how to ...

You might not need a fully functioning laptop, either. Picture a laptop. Now, take out all the internal specs. Remove the CPU. Take out the RAM. Get rid of the hard drive. What you're left with is ...