invention

India
November 21, 2006 6:49am CST
which invention in last 20 years had really changed the face of the wrold?????
5 responses
@blueman (16513)
• India
21 Nov 06
no idea.
@blueman (16513)
• India
21 Nov 06
no idea.
@blueman (16513)
• India
21 Nov 06
no idea.
@annugupta (187)
• India
21 Nov 06
invention
@tibido (4080)
• Italy
21 Nov 06
internet