"I'm scared about what would happen if one of those things was possibly programmed as intended."Charles Gurnick
"Are dirt and spills really the biggest problems facing Iraq right now?"Craig Banner
"If the fear it instilled in my cat is any indication, this machine will be a wild success."Daphne Golden
The manufacturer of the home-vacuuming robot Roomba unveiled a military robot that can be fitted with guns and carry up to 500 pounds. What do you think?