====== IDE options ======
  * [[Qt Creator]]
  * [[Netbeans + C/C++/Fortran]]
  * [[Monkey Studio]]
  * [[Qt Designer + other tools]]
  * [[Eclipse + Qt Integration for C++]]
  * [[QDevelop]]
  * [[HaiQ]]

Note: I'm not considering KDE-based and Windows-only solutions. I may not consider GTK-only solutions as well.

Executive summary as of the moment: Despite its UI quirks and C++ only support, Qt Creator is the way to go. Monkey Studio with template additions is a credible alternative--assuming the debugger works. Netbeans + C/C++/Fortran isn't bad, but the odd project structure is off-putting.