Men’s Journal aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Check Price You have the drill, the miter saw, the jig saw, and ...

Your Local Area Network (LAN) isn't just the gateway to the Internet from your PC—it's also capable of many cool networked activities. Okay, it's not the gateway at all; that's your router, but the ...