Microsoft added support for query history in Bing’s Autosuggest feature. Autosuggest feature works by showing a pop-up with query items immediately below search field, providing suggestions related to text entered by user. Search history in Autosuggest can help you in other ways too. Many search tasks span multiple search sessions even days or weeks. In fact, 44% of non-navigational search sessions last longer than 1 week! Perhaps you need to research purchase of a new automobile. You might use Bing to find a retail location and to further research online – over many days – to make the best decisions on your big ticket purchase. With history support in Autosuggest, you can restart a previous search session by typing a few characters to see your previous queries and start researching right where you left off.