Portability issues in using the standard library. An article about portability issues in using the Standard Library by Klaus Kreft and Angelika Langer, published in the C/C++ Users Journal.
Looks at why befriending a template in another namespace is easier said (in the standard) than done (using real-world compilers that don't quite get the Standard right).
Article by Bjarne Stroustrup. We're at a crossroads for compatibility between C and C++. Can siblings go their separate ways and still remain on speaking terms?