Gallery: IBM wins grand slam for tennis tech Summary: The big news at this year's Australian Open tennis tournament might be the length of Venus Williams' skirt or a broken racket but IBM quietly puts fans right in the match. By Andy Smith | January 20, 2011 -- 07:28 GMT (23:28 PST) Previous | Next Image 11 of 15 Managing the live feeds for each of the courts around the ground. Credit: Luke Hopewell/ZDNet Australia Topic: IBM Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.