May 22
The Google Trend Service
Google announces a new feature - the Trend service
What is it?
"You can compare the world's interest in your favorite topics. Enter up to five topics and see how often they've been searched for on Google over time. Google Trends also displays how frequently your topics have appeared in Google News stories, and which geographic regions have searched for them most often."
How it works:
"Google Trends analyzes a portion of Google web searches to compute how many searches have been done for the terms you enter relative to the total number of searches done on Google over time. We then show you a graph with the results — our search-volume graph — plotted on a linear scale. "
