HDMI ports do more than connect cables. From audio routing to wireless displays, lesser-known HDMI gadgets can quietly expand ...

As a rule, it's best to use Cat 6 Ethernet cables. While you may never max out their 10Gbps capacity, Cat 6 isn't very expensive, and will allow you to go above the 1Gbps limit of Cat 5e when hardware ...

USB gadgets go far past mice and keyboards now. Share in my 12 all-time hits that deliver power and video straight from your computer.

Making the leap to a huge screen for your movies is now cheaper than ever.