Nothing lights a fire like a competitor. When Microsoft launched the Bing search engine in 2009, we were concerned enough to kick off an all-hands-on-deck process to intensify our efforts on search. This planted seeds that led to new features such as Google Instant (search results as you type) and Image Search (drag an image into the search box and Google figures out what it is and uses it as the query). You can draw a line from the launch of Bing to these great new features.
