recommended visual/graphic debugger

[Randy Kramer]

I want to install a visual/graphic debugger on my Mandriva 2006 system.  dbg 
is already installed.  I've done a little googling and found ddd and it 
sounds reasonably nice--partly because I am a kde person and it uses qt3 (or, 
iiuc, optionally, the gnome counterpart).

Any strong reasons why ddd is not a good choice, or something else is a (much) 
better choice?

Randy Kramer
-- 
"I didn't have time to write a short letter, so I created a video 
instead."--with apologies to Cicero, et.al.