1.   A flick of a computer key on Wall Street can cause disaster south of the border.

2.   But now, as you perch on the leather chair by her desk, she taps a few computer keys and squints at her screen.

3.   But the World Wide Web, which makes the instant distribution of jokes as easy as pressing a computer key, is taking political satire to new heights.

4.   Employers can trace everything from deleted e-mails and voice mails to the exact computer keys a worker strikes.

5.   He disdains architects, whose every stroke of a pen or punch of a computer key makes him adjust his battle plan.

6.   I could hear clicking on computer keys as he searched files.

7.   I could hear the computer keys clicking again.

8.   In a recent column, a numbers gremlin played with my computer keys.

9.   Inside, employees dress comfortably but fashionably as they work the telephones or punch computer keys.

10.   Most are purposely hidden in games to challenge avid players to get extra fuel for their helicopter, for instance, by pressing the right computer keys.