ddd is one of the

ddd is one of the coolest debugging front ends around, but I love gud mode in emacs. Which one should I choose?

The answer of course, is BOTH!

M-x gdb

debugger command : ddd --tty

This works very nicely in enlightenment, you can get windows to "remember" where they are supposed to popup, so I have a 1280x1024 emacs window, then in the desktop area just below it, I have a 1280x1024 gdb with just the data display window turned on. It's a thing of beauty.