Check out the Google C++ Style Guide. I'm biased (being a Googler), but I think it leads to pretty nice and readable C++:
http://google-styleguide.googlecode.com/svn/trunk/cppguide.x...
http://google-styleguide.googlecode.com/svn/trunk/cppguide.x...
Too bad it assumes knowledge of C++. I hope I can still follow it with my limited C++ knowledge.