Home audio

Nearly every gadget in your home has to be connected to something else via a cable to carry the audio, video, data or Internet information. Which cable connects which devices can be confusing, however. Here's a primer on the 10 most important cables you should be familiar with.

Not that the previous products I've told you about over the last few weeks weren't great, but this final group of new gear from CES may be the most interesting and practical I saw, such as a way to save money on power, powerful paper shredders and arguably the best portable stereo Bluetooth speaker.