JetBrains has released CLion 1.0, a cross-platform integrated IDE for C++. CLion uses the same IDE framework that is the basis for IntelliJ, one of the best IDEs for Java. CLion provides an excellent editor with strong code navigation features and excellent refactoring support. For C++ development, CLion offers the best refactoring support around which is no surprise given the strong refactoring support for Java in IntelliJ.
If you are a C++ developer using Linux or MacOS, I strongly recommend you evaluate CLion. Windows developers should look at ReSharper C++, also from JetBrains.