Summize and Twitter
I was pleasantly surprised to see my bookmarked URl for Summize.com suddenly become http://search.Twitter.com . Twitter has bought Summize. Cheers ! to both the companies. Twitter's search sucked and when Summize came up with a great search interface Twitter bought them. Great move. Of the services for Twitter search that I used Terraminds, Tweetscan and SUmmize, I liked summize and stuck to it . I look forward to new features and a continuation of the Summize roadmap.