Best Travel Gadgets from CES 2010
Lastly, you've probably wondered at some point in your travels what's going on back at the ranch. Avaak's Vue personal video network ($299.99) can help you find out, with zero technological intimidation. Easily positioned little low-power wireless cameras send signals to a gateway connected to your router. So from any Internet browser—even on your iPhone—you'll be able to view, save and share live video clips indicating what shape the house is in, if the cats are still alive and what the kids are up to.