"The ability to identify relevant trends and stay one step ahead of them is crucial for keeping brands fresh and vibrant.

According to Todd Wasserman (photo, left), "Facebook announced that it intends to crack down on "promotional content" from brands, citing feedback on Friday from users who complained about too much hucksterism in their News Feeds.

Tessa Wegert (photo, left), gives us "a look at a selection of brands that are embracing the new capabilities of Twitter and using the platform to its full marketing potential, along with tips for ways you as a marketer can do the same for your own business.

Head on over to SoapPresentations.

"The year was 1978, and young besties Ben Cohen and Jerry Greenfield decided they wanted to start a company.

"Voice mail is dying, and the world’s largest soda maker just pounded another nail in its coffin," declares Jillian Bergman in a piece at HuffingtonPost.

"Since being plagued by anxiety is a sure way to sabotage your own success, we've put together a collection of research-backed tips for overcoming your fears.

"Talent, skill, education, experience -- all are important.

"Remember when your online life had nothing to do with your work life?

TeachersWithApps.

According to Jacqueline Whitmore (photo, left), "When we’re young, our parents and teachers often instill the importance of saying, “thank you.

"In this post, seven Twitter power users in the online marketing field share their tips for getting the most out of the popular micro-blogging platform.

According to Jeff Dunn (photo, left), founder of Edudemic.

"At Business Insider, it's our job to take notes," writes Drake Baer (photo, left).

Andrew Donnelly has some tips at Mikogo.

"According to a survey by CareerBuilder, some of the most common lies on resumes are: .

Olga Khazan (photo, left), of The Atlantic, covers the topic of "vocal fry.

"There is nothing more exciting or nerve-wracking than hearing you’ve been invited for an interview.

Make sure you don’t commit these nine costly blunders.

Follow these three key pieces of advice if you have been or were out of work for a period of time.

Read how to build your confidence and stay in the moment.

Here is a piece on new data-visualizations at Economist.

"If you love infographics, you're hardly alone.

"A slip of the tongue?

"Here are the key areas of body language, from head to toe, based off the work of Dr.