The New Old Thing has an article on this topic [1]. Personally, I avoid ever using the percent button simply because I can never remember exactly how it will be

The New Old Thing has an article on this topic [1]. Personally, I avoid ever using the percent button simply because I can never remember exactly how it will behave. [1] http://blogs.msdn.com/b/oldnewthing/archive/2008/01/10/7047497.aspx http://blogs.msdn.com/b/oldnewthing/archive/2008/01/10/70474...