There is a forum dedicated to Frequently Asked Questions (FAQ) about general C++ questions and Visual C++/MFC questions. Check out the index of the FAQ to see whether your question has already an answer there.
If you want to contribute to the FAQ, please post a thread in the FAQ forum and the moderators will approve it and add it to the index. If you want to add comments and/or clarify answers, just reply to the thread in question.
A big thank you to all the people who have contributed so far.