If you're interested in learning C++, check out these links:
- Teach Yourself C++ in 21 Days is an excellent introduction for anybody new to the language. It teaches you the bare minimum you can get away with.
- Thinking in C++ An excellent, thorough C++ book available free online as HTML. Also available in PDF format.
- C++ FAQ An excellent guide to the many problems encountered when writing C++ and how to avoid them.
- C++ How to Program Although it's a commercial volume, it is an excellent introduction to the language.
If the above aren't enough there are links to more free C++ books here: http://www.freeprogrammingresources.com/cppbooks.html.
For humour you might be interested in: The Ten Commandments for C Programmers (C++ is based on C). However the advice given should be taken with a pinch of salt!