This brief video features Internet marketing specialist Lee Odden’s simple definition of search engine optimization.

Purdue's Online Writing Lab offers sound advice on using logical appeals correctly and effectively.

This article offers a comprehensive list of innovative search tools that can access valuable information beyond the reach of conventional search engines.

This “periodic table of visualization methods” shows dozens of ways to display data, information, concepts, strategies, and more.

Data visualization techniques can be particularly compelling when combined with video animation, as you can see in this global map of Facebook activity.

View this PowerPoint presentation for career-enhancing tips on using e-mail in professional settings.

See how to create a podcast using the free Audacity software.

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Enjoy a pictorial tour of cultures around the world as you learn more about communication across the spectrum of culture context.

Students and professionals moving from one culture to another often feel a period of shock, when the new culture feels confusing and even hostile.

Here is the Quick Learning Guide for Chapter 5.

This comprehensive online guide can help you out of just about any grammar dilemma.