GUI tool for comparing directory trees

[Scott Anguish]

On Feb 12, 2007, at 5:07 PM, Adam Bridge wrote:

> I maintain lots of image files on different drives and would like a
> good tool to compare them to make sure I haven't NOT duplicated a
> file. So a good GUI tool for comparing directory trees would be very
> nice to have.
>
> I looked at SmartSynchronize but they have licensing up the ying-yang
> and it feels like a port from Windoze.
>
> Anything better to use that you can recommend for making sure the
> contents of tree A matches tree B?

	FileMerge?

	it's free.

	someone also recommended diff on another list recently.