1.   Data flow diagrams prove to be a good communication tool and only the major features of systems are drawn to help clarify.

2.   As well as improved communication tools, the methodology usually incorporates structured walkthroughs.

3.   Both companies make communication network management tools.

4.   A basic understanding of the Internet and its associated communications tools is recommended.

5.   A contributing factor may be the Internets relative affordability as a communications tool, especially among Hispanics with relatives in Latin America.

6.   But how well and how long and on what issues can this control really work in a society with access to the Internet and other communication tools?

7.   But others question whether the raw power of the Internet as a communications tool may change the nature of the disclosures altogether.

8.   But searching for the fail-safe communication tool could be an endless and fruitless exercise.

9.   But whether you use a pager, an instant message or ordinary e-mail, all agree that the communication tools are meant to complement each other.

10.   Communications tools will become steadily more powerful and easy to use, Anderson said, giving consumers more clout and setting the stage for a rebirth of self-expression.