Samsung shows home automation using Android Galaxy TabSeptember 27, 2010: 9:22 AM ET
Samsung didn't show off this functionality during its North American demo.
Another great use of the Galaxy Tab, which Samsung is positioning as a "take with you tablet," is as a home automation device. Here's a presentation (via Engadget) of the Galaxy Tab being used to control various devices around the house:
The demo depicts live widget-based control over your home's HVAC, TV (including remote viewing), stove, oven, dryer, vacuum robot, and refrigerator with integrated grocery manager that suggests recipes based upon the food you have.