Google Trends
With Google Trends you can compare upto five topics and see how often they have been searched for, on google over time. Here is a comparison of searches for the Yankees and the Red Sox.

Google Trends also displays how frequently your topics have appeared in Google News stories, and which geographic regions have searched for them most often.

Gmail Pictures

Gmail Pictures allows you to associate a picture with an email address or contact. User-selected pictures show up when you roll over a name in your inbox, Contacts, or Quick Contacts list. You can choose your own photo for yourself and for your contacts, suggest a photo for a contact to use, or see what your friends have selected for themselves.

Google Search History

Google.com/searchhistory Shows all your previous google searches, for better search optimization for your later searches in google. Because they know what you search for and what you click on. You can also create bookmarks of your favorite sites and add labels, and access them on any computer and search for any bookmarks and your labels.

Filed under: Article, Google