Online Marketing News You Can Use May 3, 2011

What is the best social media monitoring tool? [infographic]

The 15 Most Popular Brands On Facebook. Via Business Insider.

Social media ROI: How 3 hospitals master the metrics. Via Ragan.

Social Media Measurement: Moving forward with the data and tools at hand. Via Marketing Sherpa.

How To Measure B2B Demand Generation. Via B2B Marketing Insider.

A Hint of What Google’s Social Network Might Look Like?. Via SEO by the SEA.

How to Build Marketing Content Around B2B Buying Triggers. Via MarketingProfs.

Marketers rely more heavily on SEO to increase website traffic. Via eMarketer.

Optimizing Social Media Pages for Search. Brands must ensure the content and conversations they create can be found. Via eMarketer.