I'm a reasonably experienced Mac User - and I have no idea how to tile my windows. Can't find a utility to manage windows. No way in OS X to do it cleanly. It continues to be the most annoying element of my Macintosh experience - particularly as there a number of great tools in Microsoft Windows (http://www.codinghorror.com/blog/archives/000928.html) - and don't even get me started on the wealth of WM available for Linux.....
