I don't follow. What are they exactly patenting here (i.e. what doesn't one want to do not to get his behind sued)? Partioning a grid? An algorithm for efficie

I don't follow. What are they exactly patenting here (i.e. what doesn't one want to do not to get his behind sued)? Partioning a grid? An algorithm for efficiently partitioning it? In effect, what? Windows 8 gets sued? http://blog.docstoc.com/wp-content/uploads/2012/03/windows-8-screenshot.jpg http://blog.docstoc.com/wp-content/uploads/2012/03/windows-8...