1.   The computer, for disabled people, is operated using your tongue.

2.   Competing word processors and spreadsheets for PCs have to be designed to operate using Windows, and that creates a real advantage for Microsoft.

3.   Laser-condensate combinations may also lead to ultrafast optical switching systems useful in computers that would operate using one light beam to control another light beam.

4.   Other information available from NewbieNewz includes tutorials on Internet addresses, posting pictures to newsgroups and how to use the Unix operating system.

5.   The company hopes to build a full-service online travel agency that will operate using the Trip.com name.

6.   The monitor provides an interface for the PC in the trunk, which Jones operates using a wireless infrared keyboard that he stores between the seats.

7.   The portable system can be operated using any Delta hydraulic, pneumatic or manual system including fully automatic access or remote control by hardwire or RF links.

8.   The submarines can operate using their diesel engines or batteries, which makes them quiet and hard to detect.

9.   Without sounding too technical, the Flashmatic operated using four photo cells, one in each corner of the TV cabinet around the screen.

10.   Instead, the Dalat reactor operates using a hodgepodge of hand-me-down equipment donated by the former Soviet Union and East Germany.