Do you know why this script does nothing?

[Zbigniew Luszpinski]

> as terry said, the trick is '-i'

Yes. mv is redundand. I should not write scripts late night. :-(

> Alternatively, it all looks a lot easier this way:
>
> find . -name DETAILS -exec sed -i
> 's at ftp://ftp.x.org/pub/X11R7.0/@$XORG_URL/X11R${VERSION}/@g' {} \;

Simple, powerful, effective.
That is just what I needed.

Thank you Sofar and Terry for help. :-)
zbiggy