Trendpedia is your free entry in to what’s Buzz in the Blog-o-sphere. Search blogs — discover who’s discussing what, where, when and how. Trendpedia finds trends in social media. You choose the topics, enter the keywords, and click “Search Trend”.

Trendpedia finds the articles online that talk about your topics. Trendpedia organizes the articles in a trendline that shows the popularity of the topic over time — you can track a topic’s trendline from three months ago up to today.